Attached movable trough for the umbrella ribs

Description

FIG. 1 is the front elevational view of an attached movable trough for the umbrella ribs showing my new design;

FIG. 2 is the rear elevational view thereof;

FIG. 3 is the left side elevational view thereof;

FIG. 4 is the right side elevational view thereof;

FIG. 5 is the top plan view thereof;

FIG. 6 is the bottom plan view thereof; and,

FIG. 7 is the perspective view thereof.

Referenced Cited
U.S. Patent Documents
D219192 November 1970 Vogel
D219194 November 1970 Granrath
5253666 October 19, 1993 Huang
5275186 January 4, 1994 Liu
Patent History
Patent number: D360522
Type: Grant
Filed: Oct 28, 1993
Date of Patent: Jul 25, 1995
Inventor: Chin-sung Ko (Changhua)
Primary Examiner: Ralf T. Seifert
Law Firm: Beveridge, DeGrandi, Weilacher & Young
Application Number: 0/14,622
Classifications
Current U.S. Class: D 3/10