Stephen S. Stone

Follow

Person

East Haven, CT, US

People

Patents Grantslast 30 patents

Information Patent Grant
Next gen riffle seal
- Patent number 11,384,653
- Issue date Jul 12, 2022
- Parker-Hannifin Corporation
- Stephen S. Stone
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Seal
- Patent number 8,714,565
- Issue date May 6, 2014
- Parker-Hannifim Corporation
- Kenneth W. Cornett
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Self-orienting seals and methods
- Patent number 7,736,122
- Issue date Jun 15, 2010
- Parker-Hannifin Corporation
- Stephen S. Stone
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Seal
- Patent number 7,451,989
- Issue date Nov 18, 2008
- Parker-Hannifin Corporation
- Kenneth W. Cornett
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
NEXT GEN RIFFLE SEAL
- Publication number 20200284156
- Publication date Sep 10, 2020
- Parker-Hannifin Corporation
- Stephen S. Stone
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Split case seals and methods
- Publication number 20060263208
- Publication date Nov 23, 2006
- Stephen S. Stone
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES