Inventor · disambiguated record

Donald H. Wattenhofer

Also filed as: WATTENHOFER DONALD H

1 granted patent·48 citations·filing 1990–1990

48Inventor score

Technology areasF21V

Files withBGK FINISHING SYSTEMS INC1

Top patents by PatentIndex Score

1 record

0174US5050232AMovable heat treating apparatus utilizing proportionally controlled infrared lampsBGK FINISHING SYSTEMS INC·Filed 1990·Granted Sep 17, 1991·48 cites·7 claims

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