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. 06, 2001
Filed:
Jul. 16, 1999
Applicant:
Inventors:
Robert Lawrence Haes, Braunschweig, DE;
Hans Joachim Pipes, Salzgitter, DE;
Assignee:
Scapa Group PLC, Blackburn, GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23P 1/904 ;
U.S. Cl.
CPC ...
B23P 1/904 ;
Abstract
A caulking tool (,) comprises mechanisms (,) for temporarily securing the tool to a filter plate and a pivotally operable caulking body (,) which urges a caulking rope into a groove in the filter plate so as to capture a part of the filter cloth therein. This secures the filter cloth to the filter plate.