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:
Aug. 22, 1978
Filed:
May. 06, 1977
Rolf Jung, Waiblingen, DE;
Abstract
A manually guided cutting machine for cutting stacked layers of cloth and the like which includes a frame having a downwardly extending column with a foot plate of flat extensive construction for supporting the machine on a cutting table as the machine is manually guided. A reciprocated knife blade at the front edge of the column, driven by an air motor on the frame, cuts into the material supported upon the foot plate. Exhaust air from the motor is conducted to a centrally located confined recess under the foot plate free of any communication with the top of the plate so that the foot plate floats on a cushion of air and with the noise of the exhaust air being muffled by the foot plate and the overlying material.