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:
Sep. 18, 1984
Filed:
Dec. 01, 1982
Jack T Yelf, British Columbia, CA;
MacMillan Bloedel Limited, Vancouver, CA;
Abstract
A liquid dispenser is disclosed for application of herbicides and the like. The dispenser overcomes problems of applying herbicides because it avoids liquid spilling on an operator and provides a controlled application to a specific area. The dispenser includes in combination a dispenser for discharging liquid and a holster for holding the dispenser. The dispenser comprises a squeezable liquid container having a connection to a valved nozzle portion, the valve nozzle portion having a valve to open and close a liquid passage to at least one nozzle, the valve having a pivoted operating arm extending up along side the container, a spring adapted to pivot the arm from adjacent the container, providing a closed position for the valve, to a position away from the container providing an open position for the valve, and the holster adapted to hold the dispenser with the nozzle at the bottom thereof, the valved nozzle portion covered, and the operating arm adjacent the container with the valve in the closed position, the holster having structure for attachment to an operator.