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RAMSAY THOMAS W

Overview
  • Total Patents
    44
About

RAMSAY THOMAS W has a total of 44 patent applications. Its first patent ever was published in 1994. It filed its patents most often in United Kingdom, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets mechanical elements and engines, pumps and turbines are JOINT STOCK COMPANY CENTRAL DESIGN BUREAU OF MACHINE BUILDING, SEAL RYT CORP and NOVA CORP OF ALBERTA.

Patent filings in countries

World map showing RAMSAY THOMAS Ws patent filings in countries

Patent filings per year

Chart showing RAMSAY THOMAS Ws patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ramsay Thomas W 14

Latest patents

Publication Filing date Title
CN1653285A Installation and deployment sleeves for lip seals
BR0110047A Seal assembly for sealing a shaft within a housing, combination, and process for sealing with a shaft mounted within a stationary housing
GB0013480D0 Multiple ip seal and adjustable sleeve
GB0013481D0 Multiple lip seal cartridge anstable sleeve
GB0013479D0 Multiple lip seal cartridge and adjustable sleeve
GB0000352D0 Multiple lip seal cartridge and adjustable sleeve
GB0001606D0 Multiple lip seal cartridge and adjustable sleeve
GB9926772D0 Multiple lip seal cartridge and adjustable sleeve
GB9716564D0 Rotary interaction apparatus
GB9716428D0 Rotary apparatus
GB9703413D0 Rotary drive means
CA2189379A1 Pump impeller with adjustable blades
WO9713084A1 Rotary seal and/or bearing
GB9618567D0 Rotary seal assembly
GB9616471D0 Rotary bearing and/or seal device
GB9612845D0 Bearing assembly
GB9612802D0 Seal bearing assembly
GB9608872D0 Pump impeller with adjustable blades
GB9608901D0 Seal/bearing assembly for pumps
GB9608903D0 Bearing assembly