Walter Stepan

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Lincoln, RI, US

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Patents Grantslast 30 patents

Information Patent Grant
Protective eyeglass assembly having a unitary, decentered lens piece
- Patent number 6,036,312
- Issue date Mar 14, 2000
- Bacou USA Safety, Inc.
- Walter Stepan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Protective eyeglass assembly
- Patent number 5,796,461
- Issue date Aug 18, 1998
- Uvex Safety, Inc.
- Walter Stepan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE