Modular medical gas services column

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Description

FIG. 1 is a frontal perspective view of the modular medical gas services column in accordance with the present invention.

FIG. 2 is a plan view of the modular medical gas services column.

FIG. 3 is side elevational view of the modular medical gas services column; and,

FIG. 4 is a cross sectional view taken along line 4—4 of FIG. 3.

The broken line showing of the electrical and gas outlets, gas services units, the equipment mounting brackets, and the ceiling and floor mounting brackets is for illustrative purposes only and forms no part of the claimed design.

Claims

The ornamental design for a modular medical gas services column, as shown.

Referenced Cited
U.S. Patent Documents
D244465 May 24, 1977 Stoneman
D261804 November 10, 1981 Foster et al.
D361139 August 8, 1995 Nomura
D390967 February 17, 1998 Beuster et al.
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D394508 May 19, 1998 Nuzzio
D404151 January 12, 1999 Reichel
D418603 January 4, 2000 Gallant
2762387 September 1956 Orwin
3199063 August 1965 Stuart
3410302 November 1968 Frick
3455620 July 1969 Coburn
3622684 November 1971 Press
3769502 October 1973 Schultz et al.
3921345 November 1975 Damico
4015397 April 5, 1977 Flachbarth et al.
4354330 October 19, 1982 Schwartz
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Other references
  • Excerpt (p. 16) from 1992 Bay Corp. catalog.
Patent History
Patent number: D443365
Type: Grant
Filed: May 31, 2000
Date of Patent: Jun 5, 2001
Assignee: Gaddis-Walker Electric, Inc. (Oklahoma City, OK)
Inventor: James A. Walker (Oklahoma City, OK)
Primary Examiner: Ian Simmons
Attorney, Agent or Law Firm: Mary M. Lee
Application Number: 29/124,148
Classifications
Current U.S. Class: Laboratory Equipment Not Elsewhere Specified (D24/232); Work Station Or Surface (68) (D24/234)
International Classification: 2401;