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USD489028S1 - Rotational damper - Google Patents

Rotational damper Download PDF

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Publication number
USD489028S1
USD489028S1 US29/173,783 US17378303F USD489028S US D489028 S1 USD489028 S1 US D489028S1 US 17378303 F US17378303 F US 17378303F US D489028 S USD489028 S US D489028S
Authority
US
United States
Prior art keywords
rotational damper
rotational
damper
view
ornamental design
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.)
Expired - Lifetime
Application number
US29/173,783
Inventor
Masayuki Nishiyama
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.)
Nifco Inc
Original Assignee
Nifco Inc
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 Nifco Inc filed Critical Nifco Inc
Assigned to NIFCO INC. reassignment NIFCO INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: NISHIYAMA, MASAYUKI
Application granted granted Critical
Publication of USD489028S1 publication Critical patent/USD489028S1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a front view of a rotational damper showing my new design;
FIG. 2 is a right side view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a plan view thereof;
FIG. 5 is a bottom view thereof; and,
FIG. 6 is a perspective view thereof.

Claims (1)

  1. The ornamental design for a rotational damper, as shown and described.
US29/173,783 2002-07-24 2003-01-07 Rotational damper Expired - Lifetime USD489028S1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002-022996 2002-07-24
JP2002022996 2002-07-24

Publications (1)

Publication Number Publication Date
USD489028S1 true USD489028S1 (en) 2004-04-27

Family

ID=32104878

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/173,783 Expired - Lifetime USD489028S1 (en) 2002-07-24 2003-01-07 Rotational damper

Country Status (1)

Country Link
US (1) USD489028S1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD584315S1 (en) * 2008-01-24 2009-01-06 Nifco Inc. Rotary damper
US20120192380A1 (en) * 2011-01-28 2012-08-02 Hon Hai Precision Industry Co., Ltd. Hinge assembly
USD669483S1 (en) * 2011-02-07 2012-10-23 Nifco Inc. Damper
USD790416S1 (en) * 2015-03-27 2017-06-27 RB Distribution, Inc. Front wheel drive shift fork
USD932870S1 (en) * 2019-12-06 2021-10-12 Tok, Inc. Rotary damper for hinges

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD450280S1 (en) 2000-12-18 2001-11-13 Harco Industries, Inc. Flexible hydraulic brake line assembly for a motor vehicle
US6360854B1 (en) 2000-02-02 2002-03-26 Hkb Co., Ltd. Hydraulic brake system
US6464052B1 (en) 2002-02-13 2002-10-15 Chun-Sung Hsiao Rotatable hydraulic damper
US6499573B1 (en) 2000-05-31 2002-12-31 Thk Co., Ltd. Damping device
US6547043B2 (en) 2000-01-31 2003-04-15 Delphi Technologies, Inc. Tuneable steering damper using magneto-rheological fluid
US6604614B2 (en) 2001-01-26 2003-08-12 Nifco Inc. Rotary damper and assist grip device
US6622829B2 (en) 2000-01-31 2003-09-23 Delphi Technologies, Inc. Rotary Damper

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6547043B2 (en) 2000-01-31 2003-04-15 Delphi Technologies, Inc. Tuneable steering damper using magneto-rheological fluid
US6622829B2 (en) 2000-01-31 2003-09-23 Delphi Technologies, Inc. Rotary Damper
US6360854B1 (en) 2000-02-02 2002-03-26 Hkb Co., Ltd. Hydraulic brake system
US6499573B1 (en) 2000-05-31 2002-12-31 Thk Co., Ltd. Damping device
USD450280S1 (en) 2000-12-18 2001-11-13 Harco Industries, Inc. Flexible hydraulic brake line assembly for a motor vehicle
US6604614B2 (en) 2001-01-26 2003-08-12 Nifco Inc. Rotary damper and assist grip device
US6464052B1 (en) 2002-02-13 2002-10-15 Chun-Sung Hsiao Rotatable hydraulic damper

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD584315S1 (en) * 2008-01-24 2009-01-06 Nifco Inc. Rotary damper
US20120192380A1 (en) * 2011-01-28 2012-08-02 Hon Hai Precision Industry Co., Ltd. Hinge assembly
USD669483S1 (en) * 2011-02-07 2012-10-23 Nifco Inc. Damper
USD790416S1 (en) * 2015-03-27 2017-06-27 RB Distribution, Inc. Front wheel drive shift fork
USD932870S1 (en) * 2019-12-06 2021-10-12 Tok, Inc. Rotary damper for hinges

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