USD271684S - Combined conductivity monitor and controller - Google Patents
Combined conductivity monitor and controller Download PDFInfo
- Publication number
- USD271684S USD271684S US06/128,634 US12863480F USD271684S US D271684 S USD271684 S US D271684S US 12863480 F US12863480 F US 12863480F US D271684 S USD271684 S US D271684S
- Authority
- US
- United States
- Prior art keywords
- controller
- conductivity monitor
- combined conductivity
- combined
- monitor
- 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
Links
Images
Description
FIG. 1 is a perspective view of a combined conductivity monitor and controller embodying my design;
FIG. 2 is a front view thereof;
FIG. 3 is a side view thereof;
FIG. 4 is a rear view thereof;
FIG. 5 is a top view thereof; and
FIG. 6 is a bottom view thereof.
Claims (1)
- The ornamental design for a combined conductivity monitor and controller, as shown.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/128,634 USD271684S (en) | 1980-03-10 | 1980-03-10 | Combined conductivity monitor and controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/128,634 USD271684S (en) | 1980-03-10 | 1980-03-10 | Combined conductivity monitor and controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD271684S true USD271684S (en) | 1983-12-06 |
Family
ID=63964979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US06/128,634 Expired - Lifetime USD271684S (en) | 1980-03-10 | 1980-03-10 | Combined conductivity monitor and controller |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD271684S (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD281417S (en) | 1983-08-18 | 1985-11-19 | Francois Guichard | Overload-protected electrical receptacle-multiplying plug or similar article |
| USD289242S (en) * | 1984-07-25 | 1987-04-14 | Stauff Joan H | Display table or similar article |
| USD330698S (en) | 1989-08-16 | 1992-11-03 | Thompson Guy P | Temporary power supply for computer programmed appliances |
| USD340909S (en) | 1992-08-20 | 1993-11-02 | Supreme Premium Products Inc. | Transformer |
| USD355887S (en) | 1994-02-14 | 1995-02-28 | Winegard Company | Power supply housing |
| USD358365S (en) | 1994-02-14 | 1995-05-16 | Winegard Company | Power supply housing |
| USD486450S1 (en) | 2002-12-12 | 2004-02-10 | All-Line Inc. | Receiver |
| USD525197S1 (en) * | 2003-10-24 | 2006-07-18 | Smc Kabushiki Kaisha | Signal converter |
| USD549653S1 (en) * | 2006-10-30 | 2007-08-28 | Staples The Office Superstore, Llc | Surge protector |
| USD705170S1 (en) * | 2010-07-30 | 2014-05-20 | Greenwave Reality, Pte Ltd. | Networked device |
| USD742770S1 (en) | 2014-01-06 | 2015-11-10 | Greenwave Systems Pte. Ltd. | Enclosure for electronic device |
| USD775588S1 (en) * | 2015-08-12 | 2017-01-03 | Guangdong Bestek E-Commerce Co., Ltd. | Power socket |
| USD834519S1 (en) * | 2014-06-10 | 2018-11-27 | Conway Electric, LLC | Electrical apparatus having a square plan view |
| USD860028S1 (en) * | 2017-11-03 | 2019-09-17 | Zhihua Gan | Wireless doorbell |
| USD891391S1 (en) * | 2017-12-21 | 2020-07-28 | Hans-Peter Wilfer | Fitting for racks for attaching sound effect devices |
| USD1068680S1 (en) * | 2025-01-14 | 2025-04-01 | Zhibin OUYANG | Socket converter |
| USD1076823S1 (en) * | 2023-03-01 | 2025-05-27 | Shenzhen Trozk Technology Co., Ltd | Power strip |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3371302A (en) | 1965-04-23 | 1968-02-27 | Dynamic Instr Corp | Power supply and improved transformer structure therefor |
| US3452252A (en) | 1966-01-28 | 1969-06-24 | Gen Electric | Device for protecting electrical apparatus |
| US3535667A (en) | 1968-12-06 | 1970-10-20 | Henry C Harnish Jr | Electrical safety device |
| US3634804A (en) | 1970-01-13 | 1972-01-11 | Charles J Mineo | Plug with fuse |
| US4075676A (en) | 1975-12-24 | 1978-02-21 | Phillips Charles M Jr | Interrupter |
-
1980
- 1980-03-10 US US06/128,634 patent/USD271684S/en not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3371302A (en) | 1965-04-23 | 1968-02-27 | Dynamic Instr Corp | Power supply and improved transformer structure therefor |
| US3452252A (en) | 1966-01-28 | 1969-06-24 | Gen Electric | Device for protecting electrical apparatus |
| US3535667A (en) | 1968-12-06 | 1970-10-20 | Henry C Harnish Jr | Electrical safety device |
| US3634804A (en) | 1970-01-13 | 1972-01-11 | Charles J Mineo | Plug with fuse |
| US4075676A (en) | 1975-12-24 | 1978-02-21 | Phillips Charles M Jr | Interrupter |
Non-Patent Citations (1)
| Title |
|---|
| Industrial Instruments Inc. Electrolytic Conductivity Equipment Cat. #27, 1963, p. 17, RGC-11-Conductivity Controller. |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD281417S (en) | 1983-08-18 | 1985-11-19 | Francois Guichard | Overload-protected electrical receptacle-multiplying plug or similar article |
| USD289242S (en) * | 1984-07-25 | 1987-04-14 | Stauff Joan H | Display table or similar article |
| USD330698S (en) | 1989-08-16 | 1992-11-03 | Thompson Guy P | Temporary power supply for computer programmed appliances |
| USD340909S (en) | 1992-08-20 | 1993-11-02 | Supreme Premium Products Inc. | Transformer |
| USD355887S (en) | 1994-02-14 | 1995-02-28 | Winegard Company | Power supply housing |
| USD358365S (en) | 1994-02-14 | 1995-05-16 | Winegard Company | Power supply housing |
| USD486450S1 (en) | 2002-12-12 | 2004-02-10 | All-Line Inc. | Receiver |
| USD525197S1 (en) * | 2003-10-24 | 2006-07-18 | Smc Kabushiki Kaisha | Signal converter |
| USD549653S1 (en) * | 2006-10-30 | 2007-08-28 | Staples The Office Superstore, Llc | Surge protector |
| USD705170S1 (en) * | 2010-07-30 | 2014-05-20 | Greenwave Reality, Pte Ltd. | Networked device |
| USD742770S1 (en) | 2014-01-06 | 2015-11-10 | Greenwave Systems Pte. Ltd. | Enclosure for electronic device |
| USD762506S1 (en) | 2014-01-06 | 2016-08-02 | Greenwave Systems PTE Ltd. | Motion sensor |
| USD771039S1 (en) | 2014-01-06 | 2016-11-08 | Greenwave Systems, PTE, LTD. | Network bridge |
| USD800077S1 (en) | 2014-01-06 | 2017-10-17 | Greenwave Systems Pte Ltd | Light dimmer module |
| USD834519S1 (en) * | 2014-06-10 | 2018-11-27 | Conway Electric, LLC | Electrical apparatus having a square plan view |
| USD775588S1 (en) * | 2015-08-12 | 2017-01-03 | Guangdong Bestek E-Commerce Co., Ltd. | Power socket |
| USD860028S1 (en) * | 2017-11-03 | 2019-09-17 | Zhihua Gan | Wireless doorbell |
| USD891391S1 (en) * | 2017-12-21 | 2020-07-28 | Hans-Peter Wilfer | Fitting for racks for attaching sound effect devices |
| USD1076823S1 (en) * | 2023-03-01 | 2025-05-27 | Shenzhen Trozk Technology Co., Ltd | Power strip |
| USD1068680S1 (en) * | 2025-01-14 | 2025-04-01 | Zhibin OUYANG | Socket converter |
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