USD370669S - Keyboard - Google Patents

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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
ornamental
elevational
new
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
US29/006,481
Inventor
William R. Hargreaves
Fernd Van Engalen
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.)
KINESIS CORP
Original Assignee
KINESIS CORP
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 KINESIS CORP filed Critical KINESIS CORP
Priority to US29/006,481 priority Critical patent/USD370669S/en
Assigned to KINESIS CORPORATION reassignment KINESIS CORPORATION ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: HARGREAVES, WILLIAM R., VAN ENGELEN, FERND
Application granted granted Critical
Publication of USD370669S publication Critical patent/USD370669S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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)

  1. The ornamental design for a keyboard, as shown and described.
US29/006,481 1993-03-30 1993-03-30 Keyboard Expired - Lifetime USD370669S (en)

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)

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US (1) USD370669S (en)

Cited By (5)

* Cited by examiner, † Cited by third party
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

Non-Patent Citations (15)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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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