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:
Feb. 28, 1995
Filed:
Dec. 02, 1993
Applicant:
Inventor:
John Stoltzfus, Mammoth Lakes, CA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05C / ;
U.S. Cl.
CPC ...
152357 ; 151431 ; 1523607 ; 152451 ; 425458 ; D 8 / ; D32 / ;
Abstract
A tool for cleaning and finishing bullnose joints between adjacent sheets of drywall or the like has a handle configured for grasping by a user and a head that includes a working section. The head is formed generally as a section of a thin-walled hollow cylinder having a concave side and a convex side. The working portion is the front edge of the head, which is configured to finish drywall joints of selected angles. The front edge further includes a curved recess. The curved recess in the concave side of the head is used for finishing a drywall joint of a first selected angle and the convex side is used for finishing a drywall joint of a second selected angle.