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:
Nov. 15, 1994
Filed:
Nov. 15, 1993
Ronald Schroeder, Milton, WI (US);
Other;
Abstract
Disclosed is a hand held, cordless electric, coping saw, which has a 'U'-frame with a handle at one end of the 'U'. A battery and motor power the saw. The blade of the saw is endless and is round cylinder-type flexible blade trained in a generally rectangular loop about four wheels, one mounted in each corner of the 'U', three of them idle wheels and one of them functioning as the drive wheel. The drive wheel is located at the handle end corner of the 'U'. At the other end of the 'U', the frame has a 'floating' corner piece housing one of the idler wheels and being spring biased away from the main part of the frame to provide saw blade tensioning.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile