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:
Apr. 04, 1989
Filed:
Dec. 29, 1987
Applicant:
Inventor:
Carl T Westgard, Golden, CO (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01M / ; E04C / ;
U.S. Cl.
CPC ...
52101 ; 52168 ;
Abstract
A device for feeding a liquid preservative to the lower end of a wooden post includes a cup-shaped container adapted to be attached to the lower end of a wooden post with the container having a compartment for receiving a quantity of liquid preservative. A wick-like member is provided in the container for transferring liquid to the lower end of the wooden post and means are also provided for recharging the container with liquid preservative from an above-ground location when the post and container are embedded in the ground.