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. 30, 2002
Filed:
Jan. 22, 2001
Applicant:
Inventor:
Manfred Franetzki, Bensheim, DE;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61C 1/500 ;
U.S. Cl.
CPC ...
A61C 1/500 ;
Abstract
The invention relates to a preparation unit for tubeless and cordless dental treatment appliances such as handpieces or the like which comprise at least one charging device that is connected to a pressure source for flowable media in order to charge the treatment appliances.