Intake reducing tee

Description

FIG. 1 is a perspective view of an intake reducing tee showing my new design;

FIG. 2 is a front elevational view thereof, the rear a mirror image of the front shown;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a perspective view of a modified form of the intake reducing tee shown in FIG. 1;

FIG. 8 is a front elevational view of FIG. 7, the rear being a mirror image of the front shown;

FIG. 9 is a top plan view of FIG. 7;

FIG. 10 is a right side elevational view of FIG. 7; and

FIG. 11 is a left side elevational view of FIG. 7.

Referenced Cited
U.S. Patent Documents
D163487 May 1951 Schustack
1850049 March 1932 Cornell, Jr.
1980818 November 1934 Morrow
1992312 February 1935 Kuphn
2039542 May 1936 Lindquist
2117955 May 1938 Haas
2216864 October 1940 Wasmund
3023032 February 1962 Johnston et al.
3727953 April 1973 Martin et al.
3825288 July 1974 Maroschak
3866950 February 1975 Skoch et al.
Patent History
Patent number: D297043
Type: Grant
Filed: Dec 18, 1985
Date of Patent: Aug 2, 1988
Inventor: Donald W. Vander Wilt (Pella, IA)
Primary Examiner: James R. Largen
Law Firm: Zarley, McKee, Thomte, Voorhees & Sease
Application Number: 6/810,211
Classifications