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. 05, 1981
Filed:
Mar. 31, 1976
Applicant:
Inventors:
Gerald W Crum, Elyria, OH (US);
Lawrence J Macartney, Lorain, OH (US);
Assignee:
Nordson Corporation, Amherst, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J / ; G05D / ;
U.S. Cl.
CPC ...
422129 ; 137 99 ; 92110 ; 92111 ; 2221445 ; 239112 ; 239124 ; 239304 ; 239412 ; 366152 ; 366159 ; 366161 ; 417392 ; 417429 ; 422133 ; 425200 ;
Abstract
A multiple component applicator system for simultaneously metering a plurality of flowable materials and for delivering the metered quantities in predetermined proportions to a mixing device wherein the flowable materials are mixed and then dispensed. The system includes an improved metering and proportioning device as well as an improved modular control system for facilitating rapid interchangeability of the flowable materials being dispensed from the apparatus.
Crum, Gerald. (1981). Metering and mixing apparatus for multiple component (U.S. Patent No. 4265858). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4265858
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile