USD370669S - Keyboard - Google Patents
Keyboard Download PDFInfo
- Publication number
- USD370669S USD370669S US29/006,481 US648193F USD370669S US D370669 S USD370669 S US D370669S US 648193 F US648193 F US 648193F US D370669 S USD370669 S US D370669S
- Authority
- US
- United States
- Prior art keywords
- keyboard
- view
- elevational view
- ornamental design
- side elevational
- 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 keyboard showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Claims (1)
- The ornamental design for a keyboard, as shown and described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29/006,481 USD370669S (en) | 1993-03-30 | 1993-03-30 | Keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US29/006,481 USD370669S (en) | 1993-03-30 | 1993-03-30 | Keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| USD370669S true USD370669S (en) | 1996-06-11 |
Family
ID=71078262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US29/006,481 Expired - Lifetime USD370669S (en) | 1993-03-30 | 1993-03-30 | Keyboard |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | USD370669S (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD381017S (en) * | 1995-06-02 | 1997-07-15 | Burrell Iv James W | Ergonomic eight key chord keyboard |
| US6315472B1 (en) | 2000-05-25 | 2001-11-13 | Catrina Muller | Ergonomic keyboard device |
| USRE43485E1 (en) | 2007-11-27 | 2012-06-26 | Kinesis Corporation | Keyboard |
| USD755810S1 (en) * | 2014-09-09 | 2016-05-10 | Corey W Stone | Display screen or portion thereof with keyboard graphical user interface |
| USD836111S1 (en) * | 2017-01-12 | 2018-12-18 | Alfredo Buhler | Computer keyboard |
-
1993
- 1993-03-30 US US29/006,481 patent/USD370669S/en not_active Expired - Lifetime
Non-Patent Citations (15)
| Title |
|---|
| "PC Brand Computer" advertisement from PC Magazine, 8:2 178 (1989). |
| "Safeskin" product advertisement from PC Magazine, 8:4, 86 (1989). |
| "TDA Template" advertisement, from Personal Computing, 13:2 236-37 (1989). |
| "Technical Reference", sections 1, 4 and 5, IBM Personal Computer Hardware Reference Library, Sep., 1975, (first edition). |
| "Upper Limb Ergonomic Stressors in Selected Newspaper Jobs, A Pilot Study", Univ. of Michigan and Nat'l Inst. of Occupational Safety & Health, pp. 1-43, 1990. |
| Conway, D. L., "Contoured Keyboard", IBM Technical Disclosure Bulletin, 22(3) 1276-77 (1979). |
| Franklin, et al., "Occupational Carpal Tunnel Syndrome in Washington State, 1984-1988," American Journal of Public Health, 81:6, 741-746, Jun., 1991. |
| Heyer, et al., "University of Washington Study of Video Display Terminal Workers" Appendicies D, E & F, Feb., 1989. |
| IBM Technical Disclosure Bulletin, vol. 25, No. 7A, Dec., 1982. |
| James, S., "Carpal Tunnel Syndrome," Issues of Injury, vol. 1, No. 1, pub. by Medical Consultants Northwest, Inc., pp. 1-6, May, 1987. |
| Kroemer, K., "Human Engineering the Keyboard", Human Factors, 14(1) 51-63, 1972. |
| Safety & Health Assessment and Research Program, "Cumulative Trauma Disorders in Claims Initiation, Baseline Findings", Wash. DL&I, pp. 1-13 and 3 sheets of drawings, Jan. 7, 1991. |
| Snyder, H., "Ergonomic Principles in Office Automation," Chapter on Keyboard Design, published by Ericsson Information Systems, Sweden; pp. 43-57, 1983. |
| Thompson, et al., "Analysis of the Tony! Variable Geometry VDT Keyboard", Proceedings of the Human Factors Society 34th Annual Meeting, pp. 365-369, 1990. |
| Zipp, et al., "Keyboard Design Through Physiological Strain Measurements," Applied Ergonomics, pp. 117-122, Jun., 1983. |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD381017S (en) * | 1995-06-02 | 1997-07-15 | Burrell Iv James W | Ergonomic eight key chord keyboard |
| US6315472B1 (en) | 2000-05-25 | 2001-11-13 | Catrina Muller | Ergonomic keyboard device |
| USRE43485E1 (en) | 2007-11-27 | 2012-06-26 | Kinesis Corporation | Keyboard |
| USD755810S1 (en) * | 2014-09-09 | 2016-05-10 | Corey W Stone | Display screen or portion thereof with keyboard graphical user interface |
| USD836111S1 (en) * | 2017-01-12 | 2018-12-18 | Alfredo Buhler | Computer keyboard |
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