Inventor · disambiguated record
Stanley E. Filipiak
Also filed as: FILIPIAK STANLEY E
3 granted patents·28 citations·filing 1980–1984
69Inventor score
Files withILLINOIS TOOL WORKS3
Top patents by PatentIndex Score
3 records- 0163US4357646ACapacitive keyswitch with overtravel mechanism on moveable plateILLINOIS TOOL WORKS·Filed 1981·Granted Nov 2, 1982·13 cites·4 claims
- 0255US4535210AKeyswitch stabilizing deviceILLINOIS TOOL WORKS·Filed 1984·Granted Aug 13, 1985·10 cites·5 claims
- 0338US4295012ASecretarial shift mechanism for an electric keyboardILLINOIS TOOL WORKS·Filed 1980·Granted Oct 13, 1981·5 cites·8 claims
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