Inventor · disambiguated record
Jean P. Calmes
Also filed as: CALMES JEAN P · CALMES JEAN PAUL · CATTANEO FILIPPO · PASSONI TERESIO
6 granted patents·61 citations·filing 1975–1989
82Inventor score
Top patents by PatentIndex Score
6 records- 0188US4186585ADevice for controlling the speed of a mandrel in continuous retained-mandrel rolling millsINNOCENTI SANTEUSTACCHIO SPA·Filed 1978·Granted Feb 5, 1980·25 cites·9 claims
- 0279US3946586AProcess and apparatus for rolling seamless tubesINNOCENTI SANTEUSTACCHIO SPA·Filed 1975·Granted Mar 30, 1976·17 cites·7 claims
- 0349US4121446AHousing for a rolling millINNOCENTI SANTEU STACCHIO S P·Filed 1977·Granted Oct 24, 1978·7 cites·2 claims
- 0445US4196942ALead-in guideway for a rolling and punching machineINNOCENTI SANTEUSTACCHIO SPA·Filed 1978·Granted Apr 8, 1980·5 cites·4 claims
- 0542US4956988AMandrel rod for pipe rolling millsLONZA AG·Filed 1989·Granted Sep 18, 1990·5 cites·14 claims
- 0623US4201097ADevice for locking and releasing the mandrel-holding carriage of a piercing pressure millINNOCENTI SANTEUSTACCHIO SPA·Filed 1978·Granted May 6, 1980·2 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Jean P. Calmes files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →