Educational electronic analog computer laboratory

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Information

Patent Grant
D265322

References
Source

Patent Number
D265,322
Date Filed
Wednesday, March 21, 1979
45 years ago
Date Issued
Tuesday, July 6, 1982
42 years ago

Inventors
- Edwin Zenith Gabriel
Examiners
- Lucas; Susan J.

US Classifications
- D19 - Office supplies
- D14 - Recording, communication, or information retrieval equipment
Field of Search
- US
- D14 40
- D14 42
- D14 43
- D14 44
- D14 45
- D19 60
- D19 62
- 035 19 R
- 035 19 A
- 364 800
International Classifications
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for an educational electronic analog computer laboratory, as shown.

US Referenced Citations (5)

Number	Name	Date	Kind
D220626	Randazzo	May 1971
D224232	Flynn et al.	Jul 1972
D225531	Flynn et al.	Dec 1972
D251598	Gabriel	Apr 1979
3466760	Vanek	Sep 1969