Electric air conditioner for electronic enclosures

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Information

Patent Grant
D252705

References
Source

Patent Number
D252,705
Date Filed
Thursday, March 10, 1977
48 years ago
Date Issued
Tuesday, August 21, 1979
45 years ago

Inventors
- Herman S. Fessler
Original Assignees
- McLean Engineering Midwest
Examiners
- Largen; James R.
Agents
- Kovar; Henry C.

US Classifications
- D23 - Environmental heating and cooling
Field of Search
- US
- D23 83
- D23 90
- D23 111-119
- D23 127-167
- 062 262
- 062 263
International Classifications
- Term of Grant
  14Years

Information

Abstract

Description

Claims

The ornamental design for an electric air conditioner for electronic enclosures, substantially as shown and described.

US Referenced Citations (12)

Number	Name	Date	Kind
D173531	Halbeisen	Nov 1954
D176137	Jenks	Nov 1955
D238278	Baker, Jr.	Dec 1975
3018642	Lathrop	Jan 1962
3097506	Blakesley, Sr.	Jul 1963
3128610	Moore	Apr 1964
3308634	Smith	Mar 1967
3313122	Laing	Apr 1967
3548611	Olich	Dec 1970
3635046	Sato et al.	Jan 1972
3742725	Berger	Jul 1973
3871188	Vold et al.	Mar 1975