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
Newly identified human rhinovirus of HRV-C and methods and kits for detecting HRV-Cs
Systems and methods for synchronizing and controlling multiple image sensors
Cooling method and device for cooling a medium-voltage electrical installation in a protective sheath
Output device, source apparatus, television set, system, output method, program, and recording medium
Femtocell one-to-many packet delivery
Method for detecting security error in mobile telecommunications system and device of mobile telecommunications
System and method for calibrating display device using transfer functions
  Randomly Featured Patents
Music box
Method and assay kit for evaluation of the oxidative modification of protein-containing substances
Method of constructing large towers for wind turbines
Protected variable data rate communication systems
Dental articulator
Polyetherimide copolymers
Scale insensitive vehicle detection algorithm for flir imagery
High-pressure discharge lamp lighting device
Pressure sensor connector
Method of making high velocity liquid jet