Inventor · disambiguated record
Melvin W. Tobin
Also filed as: TOBIN MELVIN W
4 granted patents·50 citations·filing 1976–1977
76Inventor score
Technology areasC03B
Files withPPG INDUSTRIES INC4
Top patents by PatentIndex Score
4 records- 0179US4124367AMethod of making bent laminated glass windshields with drilled aperturesPPG INDUSTRIES INC·Filed 1977·Granted Nov 7, 1978·28 cites·8 claims
- 0248US4066429ABending glass sheets to a tapered line of bendPPG INDUSTRIES INC·Filed 1977·Granted Jan 3, 1978·8 cites·13 claims
- 0345US4043784AShaping glass sheetsPPG INDUSTRIES INC·Filed 1976·Granted Aug 23, 1977·7 cites·6 claims
- 0442US4047916AMethod and apparatus for bending glass sheets to double V-bendsPPG INDUSTRIES INC·Filed 1976·Granted Sep 13, 1977·7 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →