Combined vacuum pump and control valves therefor

Description

FIG. 1 is a top perspective view of a combined vacuum pump and control valves therefor showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear elevational view thereof; and

FIG. 7 is a front elevational view thereof.

Claims

The ornamental design for combined vacuum pump and control valves therefor, substantially as shown.

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Inventors:	Kanno; Teruo (Tokyo, JP)
Assignee:	Myotoku Ltd. (JP)
[*] Notice:	The portion of the term of this patent subsequent to April 5, 2002 has been disclaimed.
Appl. No.:	06/791,418
Filed:	October 25, 1985

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Current U.S. Class:	D15/7
Field of Search:	;D15/7-9 ;294/64.1,64.2,65.6

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References Cited [Referenced By]

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U.S. Patent Documents

D215883	November 1969	Svenson
D268759	April 1983	Hoebeke
D271586	November 1983	Ise
D271587	November 1983	Ise
D280727	September 1985	Rumbarger, Jr. et al.
4600363	July 1986	Ise et al.

Other References

Myotoku LTD's CAT 0002, "CVA Conuum", 10/1981, pp. 1, 2, 3 and cover..

Primary Examiner: Bullock; B. J.
Assistant Examiner: Vinson; Brian N.
Attorney, Agent or Firm: Biebel, French & Nauman