USD278961S - Chair control - Google Patents
Chair control Download PDFInfo
- Publication number
- USD278961S USD278961S US06/487,178 US48717883F USD278961S US D278961 S USD278961 S US D278961S US 48717883 F US48717883 F US 48717883F US D278961 S USD278961 S US D278961S
- Authority
- US
- United States
- Prior art keywords
- chair control
- chair
- control
- elevational view
- opposite
- 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 side elevational view of a chair control showing my new design, the opposite side being a mirror image of the side shown therein;
FIG. 2 is an end elevational view thereof;
FIG. 3 is an end elevational view of the opposite end thereof;
FIG. 4 is a top view thereof;
FIG. 5 is a side elevational view of second embodiment of chair control showing my new design, the opposite side being a mirror image of the side shown therein;
FIG. 6 is an end elevational view thereof;
FIG. 7 is an end elevational view of the opposite end thereof;
FIG. 8 is a top view thereof.
Claims (1)
- The ornamental design for a chair control, substantially as shown and described.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA51656F CA51656S (en) | 1983-03-15 | 1983-03-15 | Chair control |
| CA15-03-83-8 | 1983-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD278961S true USD278961S (en) | 1985-05-28 |
Family
ID=49721004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US06/487,178 Expired - Lifetime USD278961S (en) | 1983-03-15 | 1983-04-21 | Chair control |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | USD278961S (en) |
| CA (1) | CA51656S (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD288629S (en) | 1984-10-17 | 1987-03-10 | Frank Doerner | Chair control release and locking cam for tiltable chairs |
| USD289590S (en) | 1984-08-15 | 1987-05-05 | Frank Doerner | Chair control release and locking cam for tiltable chairs |
| USD373344S (en) | 1995-07-31 | 1996-09-03 | S. E. Robin, Inc. | Motorcycle arm support |
| USD377283S (en) * | 1995-11-17 | 1997-01-14 | Jorng Well Industrial Co., Ltd. | Seat support of a chair |
| EP1449461A1 (en) | 2003-02-18 | 2004-08-25 | Warvel Products.-North Carolina | chair control device for a tiltable chair |
| USD1054281S1 (en) * | 2023-01-30 | 2024-12-17 | Guangzhou Issyzone Technology Co., Limited | Expansion buckle |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD246217S (en) | 1976-02-05 | 1977-11-01 | Frank Doerner | Chair control unit |
| USD246558S (en) | 1976-02-03 | 1977-12-06 | Frank Doerner | Chair control |
| USD247943S (en) | 1976-10-07 | 1978-05-23 | Frank Doerner | Chair control |
| USD252661S (en) | 1977-03-30 | 1979-08-21 | Doerner Products Co. Limited | Swivel posture chair control |
-
1983
- 1983-03-15 CA CA51656F patent/CA51656S/en not_active Expired
- 1983-04-21 US US06/487,178 patent/USD278961S/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD246558S (en) | 1976-02-03 | 1977-12-06 | Frank Doerner | Chair control |
| USD246217S (en) | 1976-02-05 | 1977-11-01 | Frank Doerner | Chair control unit |
| USD247943S (en) | 1976-10-07 | 1978-05-23 | Frank Doerner | Chair control |
| USD252661S (en) | 1977-03-30 | 1979-08-21 | Doerner Products Co. Limited | Swivel posture chair control |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD289590S (en) | 1984-08-15 | 1987-05-05 | Frank Doerner | Chair control release and locking cam for tiltable chairs |
| USD288629S (en) | 1984-10-17 | 1987-03-10 | Frank Doerner | Chair control release and locking cam for tiltable chairs |
| USD373344S (en) | 1995-07-31 | 1996-09-03 | S. E. Robin, Inc. | Motorcycle arm support |
| USD377283S (en) * | 1995-11-17 | 1997-01-14 | Jorng Well Industrial Co., Ltd. | Seat support of a chair |
| EP1449461A1 (en) | 2003-02-18 | 2004-08-25 | Warvel Products.-North Carolina | chair control device for a tiltable chair |
| US7017992B2 (en) | 2003-02-18 | 2006-03-28 | Warvel Products, Inc.-N.C. | Chair control device for a tiltable chair |
| USD1054281S1 (en) * | 2023-01-30 | 2024-12-17 | Guangzhou Issyzone Technology Co., Limited | Expansion buckle |
Also Published As
| Publication number | Publication date |
|---|---|
| CA51656S (en) | 1983-08-08 |
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