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AIRCRAFT SPECIALTIES INC

Overview
  • Total Patents
    15
About

AIRCRAFT SPECIALTIES INC has a total of 15 patent applications. Its first patent ever was published in 1931. It filed its patents most often in United States and Canada. Its main competitors in its focus markets machines, machine tools and engines, pumps and turbines are BRUNO SEPPMANN ALFRED, KULP HARRY W and CORNWELL ARTHUR L.

Patent filings in countries

World map showing AIRCRAFT SPECIALTIES INCs patent filings in countries
# Country Total Patents
#1 United States 14
#2 Canada 1

Patent filings per year

Chart showing AIRCRAFT SPECIALTIES INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Smith Kyser 5
#2 Kyser Smith 4
#3 Filer James L 1
#4 William Vaughan 1
#5 Mcdevitt Henry J 1
#6 Walker Glenn L 1
#7 Kyser S 1
#8 Ernferd Ericson Alf 1
#9 Wilcox Melvin S 1

Latest patents

Publication Filing date Title
US4688761A Vehicle interior door panel removal tool
US3810502A Combination straight slotted and cross slotted screw starter
CA941409A Magnetic retrieving tool
US3582123A Magnetic retrieving tool
US3510902A Piston ring groove cleaner
US3559515A Self gripping needle-nose plier
US3323161A Piston groove cleaner
US3376628A Ratchet arm piston ring compressor
US3374526A Piston ring compressor
US3288184A Phillips head screw starter
US3208489A Phillips head screw starter
US2898673A Piston ring compressor
US2124757A Piston ring groove cleaner
US2002016A Tool for inserting valve lock washers or keepers
US1849532A Piston ring compressor