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US 2001/0023879 A1Published application
Pump dispenser having shroud locking means
OwnerScotty Ferrell, Gennaro R. Martire +1inventors
InventorsScotty Ferrell, Gennaro R. Martire, Wing-Kwong Keung
Life of this patent
Estimating the term…
Abstract
Dispenser pump shroud has a forward T-shaped tongue which slides up an incline on rails atop the pump body distorting the nozzle cap and snaps down in front of the forward end of rails leaving an upward hook extending through an opening in the cap.
Claims3
A pump dispenser comprising:
- a. a pump body having a top wall and a nozzle fitting at the front end thereof, the top wall having adjacent its front end a forward and upward incline spaced back from the front end, and a front facing vertical surface forward of the incline,
- b. an open-fronted shroud having a top wall and a tongue extending forward from the top wall, the tongue having a lateral wing adjacent its front end with a rear surface of the wing abutting the vertical surface and having an upward wedge-shaped hook defined by an inclined front end above the wing, and
- c. a nozzle cap having a rearward recess receiving the nozzle fitting and having a resilient top wall portion formed with a hook opening receiving the wedge-shaped hook.
Dependencies are inferred from the claim text.