Float vent valve

- Universal Valve Company
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Description

FIG. 1 is a perspective view of a float vent valve showing my new design.

FIG. 2 is a side elevational view thereof, the other side being a mirror image thereof.

FIG. 3 is a front elevational view thereof, the rear elevation being a mirror image thereof.

FIG. 4 is a bottom plan view thereof.

FIG. 5 is a top plan view thereof.

FIG. 6 is a perspective view of a modified form of the float vent valve shown in FIG. 1.

Referenced Cited
U.S. Patent Documents
55081 May 1866 Fuzzard
D222540 November 1971 Campbell
D232360 August 1974 Watts
691395 January 1902 Logue et al.
701428 June 1902 Walsh
3029463 April 1962 Bishop
3736950 June 1973 Smallwood
Foreign Patent Documents
3,875 November 1896 UK
Patent History
Patent number: D242618
Type: Grant
Filed: Feb 12, 1975
Date of Patent: Dec 7, 1976
Assignee: Universal Valve Company (Elizabeth, NJ)
Inventor: August Milo (Elizabeth, NJ)
Primary Examiner: James R. Largen
Attorney: Karl L. Spivak
Application Number: 5/549,441
Classifications
Current U.S. Class: D23/19
International Classification: D2301;