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DEAL TROY M

Overview
  • Total Patents
    16
About

DEAL TROY M has a total of 16 patent applications. Its first patent ever was published in 1975. It filed its patents most often in United States, United Kingdom and Hong Kong. Its main competitors in its focus markets civil engineering, machines and chemical engineering are ULTRA AQUATIC TECHNOLOGY PTY L, ULTRA AQUATIC TECHNOLOGY PTY LTD and YANGZHOU QINGYU ENVIRONMENTAL PROT EQUIPMENT ENGINEERING CO LTD.

Patent filings in countries

World map showing DEAL TROY Ms patent filings in countries
# Country Total Patents
#1 United States 14
#2 United Kingdom 1
#3 Hong Kong 1

Patent filings per year

Chart showing DEAL TROY Ms patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Deal Troy M 15

Latest patents

Publication Filing date Title
US4808304A Apparatus for the dewatering of phosphate slimes
US4631844A Hydraulic shovel dredge system
US4608179A Continuous process for the dewatering of phosphate slimes
US4759664A Method of building or restoring marshes and beaches
US4628623A Turbidity control system for dredge cutterheads
US4896445A Method for reducing costs and environmental impact of dredging
US4575960A Dredge cutterhead
US4521305A Rotating self-cleaning screen
US4517754A Cutterhead attachment for a dredge
US4434943A Pump intake cutter head
GB2090311A Method and apparatus for reducing costs and environmental impact of dredging
US4240243A Intake balancing and satellite collector system
US4246862A Self-cleaning weedless propeller
US4217212A Method of pumping and processing phosphate slime for land reclamation
US3971148A Dredge cutter head