Cut-out valve

Description

FIG. 1 is an upper perspective view of a cut-out valve design showing my design.

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a side view thereof;

FIG. 5 is an opposite side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof;

Referenced Cited
U.S. Patent Documents
D318903 August 6, 1991 Lenberg
D325621 April 21, 1992 Hengesbach
D400970 November 10, 1998 Voo
3132837 May 1964 Britton
5076541 December 31, 1991 Daghe et al.
5735307 April 7, 1998 Charron
Patent History
Patent number: D430922
Type: Grant
Filed: Oct 29, 1999
Date of Patent: Sep 12, 2000
Inventor: Lai Hung-Lin (Lu Kang Township, Chang Hua Hsien)
Primary Examiner: Robin V. Taylor
Law Firm: Harrison & Egbert
Application Number: 0/113,040