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HAMMELMANN PAUL

Overview
  • Total Patents
    264
About

HAMMELMANN PAUL has a total of 264 patent applications. Its first patent ever was published in 1960. It filed its patents most often in Germany, United States and France. Its main competitors in its focus markets machines, engines, pumps and turbines and transport are HAMMELMAN P, GARDNER DENVER WATER JETTING SYSTEMS INC and HAMMELMANN PAUL MASCHF.

Patent filings per year

Chart showing HAMMELMANN PAULs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hammelmann Paul 170
#2 Pauru Hameruman 9
#3 Paul Hammelmann 8
#4 Khammelmann Paul 7
#5 Pauru Hamumeruman 2
#6 Broeker Erich 2
#7 Broker Erich 2
#8 Khammelman Paul 1
#9 Fukui H 1
#10 Eeritsuhi Bureekaa 1

Latest patents

Publication Filing date Title
DE4200536A1 HIGH PRESSURE PLUNGER PUMP, PREFERRED FOR WORKING PRESSURES ABOVE 2,000 BAR
GB8917514D0 Nozzle head
DE3902135A1 NOZZLE HEAD WITH A DRIVABLE NOZZLE BEARING BEARED BY AN AXLE
DE3901058A1 High-pressure piston pump having a high intake capacity
DE3827251A1 Nozzle head
DE3812132A1 NOZZLE HEAD
DE3709611A1 HIGH PRESSURE PLUNGER PUMP
DE3617424A1 HIGH PRESSURE SPRAY GUN
DE3541540A1 HIGH PRESSURE PLUNGER PUMP
DE3534795C1 High-pressure plunger pump
DE3523386A1 Cleaning device for vessels, tanks, autoclaves or the like
DE3523387A1 HIGH PRESSURE PLUNGER PUMP
DE3522138A1 High-pressure spray tube for cleaning the wires of paper machines or the like
DE3500125A1 Device for cleaning outer and/or inner surfaces of an object
DE3243726A1 High pressure plunger pump
DE3229720A1 Hydrodynamic cleaning device, preferably for the outer walls of ships
CA1175298A Device for servicing, repairing, cleaning and/or painting the sides of a ship
DE3101694A1 Method and device of recovering energy in cyclic processes employing a gaseous or liquid pressurised medium
DE3027677A1 ON A LONG WALL OF A DRY DOCKS SELF-DRIVING MACHINE FOR MAINTENANCE, REPAIR, CLEANING AND / OR PAINTING ON-BOARD WALLS
DE3014552A1 PRESSURE CONVERTER WITH AT LEAST THREE OIL HYDRAULIC PISTONS