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ENVIRONAMICS CORP

Overview
  • Total Patents
    34
About

ENVIRONAMICS CORP has a total of 34 patent applications. Its first patent ever was published in 1991. It filed its patents most often in United States, Canada and EPO (European Patent Office). Its main competitors in its focus markets mechanical elements, engines, pumps and turbines and machines are SHANGHAI YOUSHE POWER TECH CO LTD, RAMSAY THOMAS W and JOINT STOCK COMPANY CENTRAL DESIGN BUREAU OF MACHINE BUILDING.

Patent filings per year

Chart showing ENVIRONAMICS CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Rockwood Robert E 33
#2 Environamics Corporation 1

Latest patents

Publication Filing date Title
US6551055B2 Centrifugal pump having oil misting system with pivoting blades
US6468028B1 Vertical pump with oil lubricant; C-seal for pump; and pump with threaded shaft position adjustment
US6367807B1 Labyrinth seal assembly
US5823744A Centrifugal pump with means for preventing impeller from unscrewing off of shaft
US5772396A Pump having flush system for seal arrangement
US5647735A Centrifugal pump having oil misting system with pivoting blades
US5553867A Triple cartridge seal having one inboard and two concentric seals for chemical processing pump
US5823539A Environmentally safe pump having a bellows seal and a split ring shaft seal
US5513964A Pump oil mister with reduced windage
US5591020A Pump oil mister
US5484267A Cooling device for a pump and corresponding barrier tank
US5499901A Bearing frame clearance seal construction for a pump
CA2494328A1 Sealing and pumping means and methods
US5261676A Sealing arrangement with pressure responsive diaphragm means