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:
Feb. 03, 1976
Filed:
Oct. 04, 1974
Applicant:
Inventor:
Francois Chery, Colombes, FR;
Assignee:
Aciers et Outillage Peugeot, Audincourt, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01B / ; A01B / ;
U.S. Cl.
CPC ...
172 40 ; 172 41 ; 172102 ;
Abstract
Gardening tool. A blade adapted to work the ground constitutes one side of a frame which is pivotably mounted on the housing of the tool about a shaft forming the opposite side of the frame. Drive elements within the housing are connected to a third side of the frame through transmission elements within the housing so as to impart to the blade a continuous pivotal vibratory movement. A detachable handle connected to the housing enables the latter to be handled. A cooling fan in the housing discharges air through orifices in the upper end of the handle.