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:
Mar. 30, 1982
Filed:
Jul. 28, 1980
Applicant:
Inventor:
Petrus W Zweegers, Geldrop, NL;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01D / ;
U.S. Cl.
CPC ...
56-1 ; 56DI / ;
Abstract
A crop crushing device has two crushing members rotating about substantially parallel rotary axes. One crushing member has a plurality of fillets extending substantially in the direction of the length of the crushing member and arranged at equal intervals around the circumference of this crushing member. The other crushing member is provided with flexible wings extending outwardly away from the rotary axis.
Quick Actions:
Zweegers, Petrus. (1982). Drop crushing device (U.S. Patent No. 4321782). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4321782
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile