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SCHERMULY PISTOL ROCKET APP

Overview
  • Total Patents
    117
About

SCHERMULY PISTOL ROCKET APP has a total of 117 patent applications. Its first patent ever was published in 1927. It filed its patents most often in United Kingdom, Germany and France. Its main competitors in its focus markets machines, weapons and transport are CONRAD DAVID SCHERMULY, SULLIVAN LEROY J and RUAG AMMOTEC AG.

Patent filings in countries

World map showing SCHERMULY PISTOL ROCKET APPs patent filings in countries
# Country Total Patents
#1 United Kingdom 47
#2 Germany 19
#3 France 19
#4 Canada 16
#5 United States 14
#6 Denmark 2

Patent filings per year

Chart showing SCHERMULY PISTOL ROCKET APPs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Schermuly Alfred James 54
#2 Schermuly Conrad David 23
#3 Schermuly Charles 22
#4 James Schermuly Alfred 14
#5 Charles Schermuly 9
#6 David Schermuly Conrad 9
#7 Schermuly Alfred J 5
#8 Schermuly Albert James 2
#9 Schermuly Conrad Davis 1
#10 Aberg Lars Douglas 1

Latest patents

Publication Filing date Title
DE1261791B Process for the compression of pyrotechnic compositions in a smooth-walled container
GB940247A Improvements relating to appliances for saving life at sea
GB924690A Improved pyrotechnic device
GB977386A Improved pyrotechnic signal device
GB903198A Improved rescue appliance
GB899976A Flaked lines and method of flaking lines
GB899975A Improved line-throwing apparatus
GB904648A Improvements in percussion igniters
GB906350A Improvements in rockets having sliding tails
US3068756A Dischargers for pyrotechnic devices
DE1132829B Launching device for missiles
DE1118074B Electrically operated firing device for pyrotechnic bodies
DE1120325B Firing device for pyrotechnic devices
DE1082167B Signal missile, especially sea rescue missile
DE1118041B Device for rescuing people from distress at sea by means of a floating line
US3049080A Rockets and rocket-borne distress signals
US3064575A Dischargers for pyrotechnic devices
GB869341A Improvements in striker mechanisms for igniters
GB864999A Improvements in dischargers for pyrotechnic devices
GB862081A Improvements in fuses for pyrotechnic devices