Pivot valve for sand-blasting nozzle and control valve assembly or the like

Description

FIG. 1 is a rear perspective view, viewed from above, of a pivot valve for sand-blasting nozzle and control valve assembly or the like, embodying my new design;

FIG. 2 is a side elevational view thereof, viewed from the right, the opposite side elevational view being the mirror image thereof;

FIG. 3 is a rear elevational view thereof; and

FIG. 4 is a top plan view thereof.

Referenced Cited
U.S. Patent Documents
2641087 June 1953 Greiser
3201901 August 1965 Pauli
4080761 March 28, 1978 Burns
Patent History
Patent number: D274527
Type: Grant
Filed: Dec 8, 1982
Date of Patent: Jul 3, 1984
Inventor: George H. Huber, Jr. (New Castle, DE)
Primary Examiner: B. J. Bullock
Law Firm: Mason, Fenwick & Lawrence
Application Number: 6/449,602
Classifications
Current U.S. Class: Element Or Attachment (D15/126)