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US 6,957,447 B1Granted
Monolithic paintball mask
AssigneeJt USA, LLC
InventorLester V. Broersma
Life of this patent
Estimating the term…
Abstract
A combination wrap-around mask and goggle is made from a single transparent and flexible plastic material monolithically formed in a single cavity mold. The structure is devoid of any cavities or protrusions that could interfere with the easy withdrawal of the device from the mold. Front to back oriented ribs, gussets and fins are used to impart rigidity to various areas of the structure.
Claims10
A mask and goggle device which comprises:
- a single lens goggle made of transparent pliable material;
- a mask including a frontal section above said goggle, a nose-and-mouth section below said goggle, and a pair of ear covers astride said goggles, each of said covers having a substantially vertical rear edge;
- and
- said mask being of the same material as said goggle, and being integrally formed with said goggle.
1 more element
Dependencies are inferred from the claim text.