Ergonomic trigger for a trigger sprayer

Details Ergonomic trigger for a trigger sprayer Ergonomic trigger for a trigger sprayer

2005-05-03

2005-05-03

Trieu, Theresa (Department: 3748)

Dispensing

With discharge assistant

With material supply container and discharge assistant with...

C222S372000, C239S333000, C239S343000

Reexamination Certificate

active

06886718

ABSTRACT:
A liquid dispensing, manually operated trigger sprayer has a trigger with an ergonomic finger engagement surface. The trigger finger engagement surface extends longitudinally across the front of the trigger and has a protrusion at the top of the surface. The protrusion has a finger engagement surface portion that rests on the top of a finger of a user's hand while the user's hand manipulates the trigger of the trigger sprayer.

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