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. 12, 2020
Filed:
Oct. 04, 2017
Applicant:
Deere & Company, Moline, IL (US);
Inventors:
Patrick M. Murphy, Ankeny, IA (US);
Philip R. Johnson, Ankeny, IA (US);
Assignee:
DEERE & COMPANY, Moline, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
A01M 7/00 (2006.01); A01B 76/00 (2006.01); B05B 1/20 (2006.01); B05B 12/00 (2018.01); B05B 1/16 (2006.01); B05B 13/00 (2006.01); A01G 25/09 (2006.01); B05B 15/656 (2018.01);
U.S. Cl.
CPC ...
A01M 7/0071 (2013.01); A01G 25/09 (2013.01); A01M 7/006 (2013.01); A01M 7/0057 (2013.01); B05B 1/16 (2013.01); B05B 12/004 (2013.01); B05B 13/005 (2013.01); B05B 15/656 (2018.02); A01B 76/00 (2013.01); B05B 1/20 (2013.01);
Abstract
A spray boom includes a body having a length defined between a first end and a second end thereof. The body is formed by a plurality of layers of composite material adapted to be molded together to form an inner surface and an outer surface. An internal cavity is defined in the body internally of the inner surface. A light-emitting system is integrally formed in the body in an outer layer thereof or at a location between the inner surface and the outer surface. The light-emitting downsystem has an on state and an off state in which it is adapted to emit a light when in the on state.