The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 29, 1981
Filed:
Apr. 07, 1980
Applicant:
Inventor:
Michael R Crippen, Issaquah, WA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01G / ;
U.S. Cl.
CPC ...
47 23 ; 47 45 ;
Abstract
A hollow tube is designed to be threaded through the mesh of a degradable tubular guard structure which protects a seedling or the like from browsing animals. The hollow tube contains an elongated degradable support stake which is driven into the ground by a drive rod contained within the hollow tube using a slide-hammer which coaxially slides along the drive rod. The hollow tube is withdrawn from around the stake, leaving the tubular meshed structure fastened to the stake by a series of angled grooves formed in a series of longitudinal ribs extending from the stake.