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:
Jul. 10, 2007
Filed:
Feb. 06, 2001
Applicants:
Philipp Pfenniger, Triengen, CH;
Beat Huber, Buron, CH;
Inventors:
Philipp Pfenniger, Triengen, CH;
Beat Huber, Buron, CH;
Assignee:
Trisa Holding AG, Triengen, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29D 31/00 (2006.01); A46B 15/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to saucer-type handle components () that pertain to a hollow handle and are produced in several steps. Said handle is used for a toothbrush. Said components are joined together and are inserted into an injection mould (). A synthetic material, preferably a thermoplastic elastomer, is injection-moulded around the mould-parting line between the handle components () in said injection mould (). The connection seam () thus produced holds the two handle components () together in a nondetachable manner and seals the hollow space () which is formed by the handle components ().