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:
Oct. 25, 1988
Filed:
Jan. 30, 1987
Applicant:
Inventors:
Wolfgang Schreiber, Stuttgart, DE;
Manfred Fink, Eberstadt, DE;
Ewald Hald, Filderstadt, DE;
Martin Schultheiss, Schwabisch Gmund, DE;
Manfred Ludwig, Stuttgart, DE;
Heinrich Henssler, Schwabisch Gmund, DE;
Assignee:
C. & E. Fein GmbH & Co., Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B25F / ;
U.S. Cl.
CPC ...
173170 ; 173171 ;
Abstract
An electric tool with a source of power that is independent of the line and with a transmission housing or motor housing that is also designed to function as a grip, with another grip merging into one side of it. To position the center of gravity such that the tool will be easier to handle and to allow the operator to continue working when one battery pack goes dead, attachments for battery packs are provided at the end of each grip.