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WRIGHT RAIN LTD

Overview
  • Total Patents
    125
About

WRIGHT RAIN LTD has a total of 125 patent applications. Its first patent ever was published in 1960. It filed its patents most often in United Kingdom, France and Spain. Its main competitors in its focus markets agriculture, machines and mechanical elements are OLSON DONALD OLAF, ROBERTS J and WADE & CO R M.

Patent filings in countries

World map showing WRIGHT RAIN LTDs patent filings in countries

Patent filings per year

Chart showing WRIGHT RAIN LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Rundle William Thomas Alan 8
#2 Wright Charles Stephen 8
#3 Harvey Vernon Bryan William 5
#4 Jerome Maurice William 4
#5 Green Alfred James 3
#6 Lewis Brian Alfred 3
#7 Pentelow Tony 2
#8 Rundle W 2
#9 Pentelow T 2
#10 Sherwen Theo 2

Latest patents

Publication Filing date Title
GB8517711D0 Control system for irrigation sprinklers
GB8333699D0 Atomising nozzle
NL8004711A Irrigation or SPRAY BOOM.
GB2056239A Irrigation or spraying boom
FR2468302A2 Irrigator with hose reel - has positioning wheels holding races against supporting rollers to prevent axial movement
IL56332D0 Pepe-following irrigation machine
NZ189226A Pipe-following irrigation machine
GB2043209A Sequence valve
FR2438417A1 AGRICULTURAL WATERING MACHINE
GB1572288A Pipefollowing irrigation machine
US3970102A Pipe-following irrigation machine
AU7852275A Pipe-following irrigation machine
GB1501091A Pipe-following irrigation machine
GB1374457A Travelling irrigation machine
ZA7102319B Improvements relating to spray irrigation units and systems
IL36585D0 Improvements relating to spray irrigation units and systems
ZA7005357B Rotary water sprinkler
GB1338911A Sequence valve for controlling flow to horticultural and agri cultural irrigation appliances
GB1169850A Pipe Coupling
GB1254285A Rotary water sprinkler