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 Title: |
US4843655:
Protective goggles
[ Derwent Title ]
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| Country: |
US United States of America
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| Inventor: |
Hegendorfer, Erich; Cadolzburg, Germany
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| Assignee: |
Alpina Int'l Sport + Optik-Vertriebs-GmbH, Friedberg/Derching, Germany
other patents from ALPINA INT'L SPORT + OPTIK-VERTRIEBS-GMBH (21280) (approx. 2)
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| Published / Filed: |
1989-07-04
/ 1987-12-15
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| Application Number: |
US1987000133721
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| IPC Code: |
Advanced:
A61F 9/02;
Core:
more...
IPC-7:
A61F 9/02;
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| U.S. Class: |
Current:
002/449;
002/439;
002/450;
002/453;
Original:
002/449;
002/453;
002/439;
002/450;
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| Field of Search: |
002/453,449,448,450,426,431,8,439
351/115,41,121
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| Priority Number: |
| 1987-12-15 |
US1987000133721 |
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| Abstract: |
For the purpose of obtaining a cost-effective and esthetically pleasing design, it is provided in protective goggles, particularly sun goggles, consisting of a lens and earpieces with adjustable inclination, that the lens has flat lateral extensions in which slit-like recesses are provided through which extend parts of the ear pieces, the ear pieces being connected with each other via a lateral support extending along the upper edge of the lens, and in that a pivot bearing is formed between the lateral support and the lens.
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| Attorney, Agent or Firm: |
Browdy & Neimark ;
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| Primary / Asst. Examiners: |
Nerbun, Peter;
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| INPADOC Legal Status: |
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| Family: |
None
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First Claim:
Show all 4 claims |
What is claimed is:
1. Protective goggles comprising
- a lens with a pair of flat lateral extensions,
- a pair of ear pieces, each having a front thereof extending past a respective one of said lateral extensions of said lens,
- a lateral support extending along an upper edge of said lens and being connected at two ends to said ear pieces in the vicinity of said fronts thereof, and
- adjusting means for providing adjustable inclination between said lens and ear pieces, comprising slit-like recesses formed in said flat lateral extensions of said lens, guide elements arranged at said ear pieces extending from said fronts thereof through said slit-like recesses,
- pivot means provided between said lateral support and lens, wherein said ear pieces and said lateral support are formed in one piece and wherein said pivot means comprises a bearing element extruded in one piece with a predetermined one of said lateral support and lens.
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| Background / Summary: |
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| Drawing Descriptions: |
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| Description: |
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| Forward References: |
Show 37 U.S. patent(s) that reference this one
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