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:
May. 03, 1977
Filed:
Mar. 10, 1976
Heinz Dreyer, Hasbergen-Gaste, DT;
Amazonen-Werke H. Dreyer, Hasbergen-Gaste, DT;
Abstract
A machine for broadcasting material over the ground having booms (15) which carry flexible distributing conduits (10), and extend laterally outwardly from the centrally disposed hopper (2) for broadcasting of the material, and are folded up, about horizontal pivot axes (19), against the hopper for transport of the machine over e.g., roads. Each boom includes an inner boom member (17) and an outer boom member (18) which are pivotally connected at an axis (22) so that the outer boom member can be folded into alignment with the inner boom member in the direction of travel (16). By this construction the width required for the booms when in the transport condition is reduced.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile