[go: up one dir, main page]

USD921561S1 - Single cylinder single handle underwater propeller - Google Patents

Single cylinder single handle underwater propeller Download PDF

Info

Publication number
USD921561S1
USD921561S1 US29/713,179 US201929713179F USD921561S US D921561 S1 USD921561 S1 US D921561S1 US 201929713179 F US201929713179 F US 201929713179F US D921561 S USD921561 S US D921561S
Authority
US
United States
Prior art keywords
underwater propeller
handle underwater
cylinder
single cylinder
single handle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
US29/713,179
Inventor
Dongjian ZHANG
Ding Li
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Langfei Innovation Technology Co Ltd
Shenzhen Lefeet Innovation Technology Co Ltd
Original Assignee
Shenzhen Lefeet Innovation Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Lefeet Innovation Technology Co Ltd filed Critical Shenzhen Lefeet Innovation Technology Co Ltd
Priority to US29/713,179 priority Critical patent/USD921561S1/en
Assigned to SHENZHEN LANGFEI INNOVATION TECHNOLOGY CO., LTD. reassignment SHENZHEN LANGFEI INNOVATION TECHNOLOGY CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: LI, DING, ZHANG, Dongjian
Assigned to SHENZHEN LEFEET INNOVATION TECHNOLOGY CO., LTD. reassignment SHENZHEN LEFEET INNOVATION TECHNOLOGY CO., LTD. CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME AND ASSIGNEE ADDRESS PREVIOUSLY RECORDED ON REEL 051008 FRAME 0679. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Assignors: LI, DING, ZHANG, Dongjian
Application granted granted Critical
Publication of USD921561S1 publication Critical patent/USD921561S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Description

FIG. 1 is a perspective view of a single cylinder single handle underwater propeller embodying the new design;
FIG. 2 is a front view thereof;
FIG. 3 is a back view thereof;
FIG. 4 is a side view thereof;
FIG. 5 is another side view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.

Claims (1)

    CLAIM
  1. The ornamental design for a single cylinder single handle underwater propeller, as shown and described.
US29/713,179 2019-11-14 2019-11-14 Single cylinder single handle underwater propeller Active USD921561S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/713,179 USD921561S1 (en) 2019-11-14 2019-11-14 Single cylinder single handle underwater propeller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/713,179 USD921561S1 (en) 2019-11-14 2019-11-14 Single cylinder single handle underwater propeller

Publications (1)

Publication Number Publication Date
USD921561S1 true USD921561S1 (en) 2021-06-08

Family

ID=76160362

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/713,179 Active USD921561S1 (en) 2019-11-14 2019-11-14 Single cylinder single handle underwater propeller

Country Status (1)

Country Link
US (1) USD921561S1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1001713S1 (en) * 2022-04-15 2023-10-17 Extrem Vision Perpignan Underwater scooter
USD1054958S1 (en) * 2024-04-09 2024-12-24 Shenzhen Woshijie Electronic Technology Co., Ltd. Underwater propeller
USD1055832S1 (en) * 2023-07-31 2024-12-31 Shenzhen Zhongtian Marine Technology Co., LTD Integrated underwater waist propeller

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1286145A (en) * 1969-03-31 1972-08-23 Marine Exploration Ltd Improvements in and relating to diver transport vehicles
US3789788A (en) * 1970-04-14 1974-02-05 Seatech Corp Body seal for underwater device
US20150224366A1 (en) * 2014-01-20 2015-08-13 Michael Melendez Propulsion system for use by a swimmer
US20150336650A1 (en) * 2014-05-21 2015-11-26 Suex S.R.L. Coupling provisions for diver propulsion vehicle
WO2019088641A1 (en) * 2017-10-30 2019-05-09 (주)서브테크 Propulsion apparatus for diver
US10308336B1 (en) * 2018-11-08 2019-06-04 Christopher Leonard Vermeulen Watercraft propulsion system
EP3495025A1 (en) * 2017-12-07 2019-06-12 Young Chan Park Wet suit
WO2019134299A1 (en) * 2018-01-08 2019-07-11 天津深之蓝海洋设备科技有限公司 Underwater auxiliary propulsion device
US20190315446A1 (en) * 2016-05-16 2019-10-17 Kabushiki Kaisha Toshiba Underwater moving vehicle
CN111734550A (en) * 2020-06-15 2020-10-02 哈尔滨工程大学 A built-in multi-stage thrust underwater power system and its control method
US10835784B1 (en) * 2019-05-15 2020-11-17 Jeffrey Williams Personal propulsion device

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1286145A (en) * 1969-03-31 1972-08-23 Marine Exploration Ltd Improvements in and relating to diver transport vehicles
US3789788A (en) * 1970-04-14 1974-02-05 Seatech Corp Body seal for underwater device
US20150224366A1 (en) * 2014-01-20 2015-08-13 Michael Melendez Propulsion system for use by a swimmer
US20150336650A1 (en) * 2014-05-21 2015-11-26 Suex S.R.L. Coupling provisions for diver propulsion vehicle
US20190315446A1 (en) * 2016-05-16 2019-10-17 Kabushiki Kaisha Toshiba Underwater moving vehicle
WO2019088641A1 (en) * 2017-10-30 2019-05-09 (주)서브테크 Propulsion apparatus for diver
EP3495025A1 (en) * 2017-12-07 2019-06-12 Young Chan Park Wet suit
WO2019134299A1 (en) * 2018-01-08 2019-07-11 天津深之蓝海洋设备科技有限公司 Underwater auxiliary propulsion device
US10308336B1 (en) * 2018-11-08 2019-06-04 Christopher Leonard Vermeulen Watercraft propulsion system
US10835784B1 (en) * 2019-05-15 2020-11-17 Jeffrey Williams Personal propulsion device
CN111734550A (en) * 2020-06-15 2020-10-02 哈尔滨工程大学 A built-in multi-stage thrust underwater power system and its control method

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Lefeet S1 Intro Video, Published on Jun. 6, 2019 [online], [retrieved on Feb. 23, 2021], Retrieved from the Internet: https://www.youtube.com/watch?v=LD4tW-T-KY8 (Year: 2019). *
Single grip rail kit for Lefeet S1, Published date unavailable [online], [retrieved on Feb. 23, 2021], Retrieved from the Internet: https://move-sea.com/es/products/single-grip-rail-kit-for-lefeet-s1-lefeet-848033 (Year: 2021). *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1001713S1 (en) * 2022-04-15 2023-10-17 Extrem Vision Perpignan Underwater scooter
USD1055832S1 (en) * 2023-07-31 2024-12-31 Shenzhen Zhongtian Marine Technology Co., LTD Integrated underwater waist propeller
USD1054958S1 (en) * 2024-04-09 2024-12-24 Shenzhen Woshijie Electronic Technology Co., Ltd. Underwater propeller

Similar Documents

Publication Publication Date Title
USD1046295S1 (en) Handle for shaver
USD865289S1 (en) Epilator
USD889042S1 (en) Handle for a shaver
USD862185S1 (en) Tool blade
USD899689S1 (en) Razor handle
USD992056S1 (en) Water pistol
USD1065846S1 (en) Backshaver handle
USD903005S1 (en) Water rocket
USD889149S1 (en) Yacht seating
USD905528S1 (en) Rotating head assembly for a utility knife
USD903573S1 (en) Propeller blade
USD898148S1 (en) Swim fin
USD919553S1 (en) Boat table
USD973859S1 (en) Food preserver
USD946488S1 (en) Ship
USD847562S1 (en) Handle
USD961019S1 (en) Rowing machine
USD928575S1 (en) Handle
USD900544S1 (en) Knife
USD936558S1 (en) Boat
USD983117S1 (en) Boat
USD955690S1 (en) Tank top
USD1000542S1 (en) Water pistol
USD944017S1 (en) Handle
USD951167S1 (en) Boat

Legal Events

Date Code Title Description
FEPP Fee payment procedure

Free format text: ENTITY STATUS SET TO UNDISCOUNTED (ORIGINAL EVENT CODE: BIG.); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY

FEPP Fee payment procedure

Free format text: ENTITY STATUS SET TO SMALL (ORIGINAL EVENT CODE: SMAL); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY