Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Personal computer keyboard template for displaying operating instructions for software program
D291992 Personal computer keyboard template for displaying operating instructions for software program
Patent Drawings:Drawing: D291992-2    Drawing: D291992-3    
« 1 »

(2 images)

Inventor: Duffin, II
Date Issued: September 22, 1987
Application: 06/739,634
Filed: May 31, 1985
Inventors: Duffin, II; Thorvald E. (Reston, VA)
Assignee: TDA, Inc. (Redmond, WA)
Primary Examiner: Lucas; Susan J.
Assistant Examiner:
Attorney Or Agent: Hummer; John L.
U.S. Class: D14/455
Field Of Search: ; D14/100; D14/106; D14/107; D14/114; D14/115; D18/1; D18/4; D18/7; D18/11; D18/12; D18/18; D18/22; D19/59; 340/365R; 340/365UL; 340/700; 340/815.06; 40/2; 40/360; 400/472; 434/118; 434/227
International Class:
U.S Patent Documents: 4075465; 4274081; 4479317; 4512092
Foreign Patent Documents:
Other References: BYTE, 5-1983, p. 251, Keyboard Template..
Computer Accessories & Peripherals (CAP) 12-1983, p. 82, PC-Documate Keyboard Overlay..
IBM Technical Disclosure Bulletin, vol. 24, No. 10, 3-1982, p. 4905, Keyboard Templates w. Container..









Abstract:
Claim: The ornamental design for personal computer keyboard template for displaying operating instructions for software program, as shown and described.
Description: FIG. 1 is a front, top and left side perspective view of a personal computer keyboard template for displaying operating instructions for software program showing my new design, the keyboard being shown in broken lines for illustrative purposes only;

FIG. 2 is a top plan view thereof on an enlarged scale;

FIG. 3 is a front elevational view thereof on an enlarged scale;

FIG. 4 is a bottom plan view thereof on an enlarged scale;

FIG. 5 is a left side elevational view thereof on an enlarged scale;

FIG. 6 is a right side elevational view thereof on an enlarged scale.

* * * * *
 
 
  Recently Added Patents
Maintenance guidance display device, maintenance guidance display method, and maintenance guidance display program
Control method of LPI lamp for LPI vehicle and logic therefor
Method of isolating human neuroepithelial precursor cells from human fetal tissue
Multifunction switch for vehicle having lighting module
Method and system for modeling a common-language speech recognition, by a computer, under the influence of a plurality of dialects
Case for electronic device
Tool box
  Randomly Featured Patents
Anti-wrap device for a web press
Method for manufacturing an optical information recording medium
Sink
High energy density capacitors
Wide-angle hinge
Casing for a watch
Golf club head having a hollow rail member
Schedule management apparatus
Disposable needle guide and examination sheath for transvaginal ultrasound procedures
Process for fabricating thin film transistor