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:
Apr. 06, 1993
Filed:
Aug. 05, 1991
Applicant:
Inventor:
Steen Tolboll, Holte, DK;
Assignee:
Hardi International A/S, , DK;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05B / ;
U.S. Cl.
CPC ...
239600 ; 239591 ; 239597 ;
Abstract
A spray nozzle assembly, especially for spraying liquid manure, has a nozzle body which can be inserted in and fastened to a pipe stud by means of a union suitable for dye coding so that the nozzle can be easily identified. The nozzle body is surrounded by a circumferential metal sealing disk pressed into the union with the rim of the disk cutting into the inner wall of the union during the pressing step.
Tolboll, Steen. (1993). Spray nozzle (U.S. Patent No. 5199649). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5199649
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile