Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Electronic pocket calculator
D247522 Electronic pocket calculator
Patent Drawings:Drawing: D247522-2    Drawing: D247522-3    
« 1 »

(2 images)

Inventor: Woithe
Date Issued: March 14, 1978
Application: 05/746,429
Filed: December 1, 1976
Inventors: Woithe; Gunter (Altdorf, DT)
Assignee:
Primary Examiner: Lucas; Susan J.
Assistant Examiner:
Attorney Or Agent: Spalla; Joseph R.
U.S. Class: D18/7
Field Of Search: D64/11B; D64/11C
International Class:
U.S Patent Documents: D221227; D235209
Foreign Patent Documents:
Other References: Office Products, Apr. 1974, p. 23, Casio Memory 8 Calculator..
Office Products, Feb. 1975, p. 68, Beta 326/392 programmable scientific display calculator..









Abstract:
Claim: The ornamental design for an electronic pocket calculator, as shown and described.
Description: FIG. 1 is a front perspective view of an electronic pocket calculator shown in my design;

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

FIG. 3 is a left side view thereof; and

FIG. 4 is a rear view thereof on an enlarged scale.

The bottom of the calculator is flat and unornamented.

* * * * *
 
 
  Recently Added Patents
Automatic setup of reflector instances
Restore software with aggregated view of content databases
Validating the configuration of distributed systems
Device and method for processing input data of protective relay
Matching a usage history to a new cloud
Systems and methods for providing power and data to lighting devices
Method and apparatus for power management control of an embedded memory having sleep and shutdown features
  Randomly Featured Patents
Control unit for intermittent suction system
Inspection method
Liquid container with identifying means and method for detecting state of mount of liquid container
Cyclin E variants and use thereof
Method for identifying respiration attempts by analyzing neuroelectrical signals, and respiration detector and respiratory aid system operating according to the method
Apparatus for testing different electrical sensors
Combustion system for preparing radioactive samples and the like
Chute for refuse disposal
Locking device for a door lock in a motor vehicle
Long wavelength NdYAG laser