Agricultural support stake

Description

FIG. 1 is a front elevational view of an agricultural support stake showing my new design, the adjacent sides and rear being substantially similar in appearance, and the detail of the spiralling ribs as shown in FIGS. 4 and 5 being omitted for ease of illustration;

FIG. 2 is an enlarged end elevational view thereof;

FIG. 3 is an enlarged opposite end elevational view thereof;

FIG. 4 is an enlarged front elevational view thereof, shown broken-away for ease of illustration; and,

FIG. 5 is an enlarged fragmentary front elevational view thereof, with portions omitted for ease of illustration.

Referenced Cited
U.S. Patent Documents
D215320 September 1969 Klayman
3057093 October 1962 Gallo
3579908 May 1971 Morgan
4536989 August 27, 1985 Caywood et al.
Patent History
Patent number: D293874
Type: Grant
Filed: Jun 13, 1985
Date of Patent: Jan 26, 1988
Assignee: Dainippon Plastics Co., Ltd. (Osaka)
Inventor: Yuichi Onoue (Kamagaya)
Primary Examiner: Wallace R. Burke
Assistant Examiner: Brian N. Vinson
Law Firm: Stiefel, Gross, Kurland & Pavane
Application Number: 6/744,404
Classifications
Current U.S. Class: D 8/1