MUMBAI, India, June 30 -- Intellectual Property India has published a patent application (202527102030 A) filed by W. M. Barr & Company, Inc. on October 23, 2025, for Spray Wand.
Inventors include Farmer, Rachel, A.; and Bolgeo, Dalton.
The application for the patent was published on June 26, 2026, under issue no. 26/2026.
Abstract: A spray wand is disclosed. The spray wand comprises a spray body provided with a nozzle, a cartridge assembly having a replaceable cartridge disposed in the spray body, and a flow control valve for controlling a fluid flow through the spray wand. A movable member of the nozzle has an inwardly tapered orifice from which the fluid flow exits the spray wand in certain modes of operation. A cartridge of the cartridge assembly has an array of apertures to allow particles of solid chemistry of a desired size to flow from the cartridge assembly. The flow control valve comprises a piston, a sealing element disposed on the piston, and a biasing element to apply a biasing force on the piston. In some embodiments, the sealing element is over-molded on the piston to militate against deformation and leakage.
Disclaimer: Curated by HT Syndication.
