On/off control valve for a shower head
On/off valve capable of drawing back fluid when closed
One piece air diffuser
One touch actuated valve
One touch actuated valve
One touch actuated valve
One-piece fluid nozzle
One-piece foamer nozzle
One-piece high-solids nebulizer
One-piece in-line pressure compensating drip irrigation emitter
One-piece mechanical break up (MBU)
One-piece nebulizer jet
One-piece powder button
One-piece trigger sprayer housing
One-piece, zero cavity nozzle for swirl spray of adhesive
One-touch on-off showerhead valve
Open gel delivery device
Operating trigger assembly for a spray for fluid products
Operating/controlling structure of detergent-mixable...
Operation sequence control system