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ANDREW A KRAMER

Overview
  • Total Patents
    41
About

ANDREW A KRAMER has a total of 41 patent applications. Its first patent ever was published in 1916. It filed its patents most often in United States and Canada. Its main competitors in its focus markets machines, surface technology and coating and transport are TOUSERO KK, MASKO CORP OF INDIANA and BALDWIN HARDWARE CORP.

Patent filings in countries

World map showing ANDREW A KRAMERs patent filings in countries
# Country Total Patents
#1 United States 35
#2 Canada 6

Patent filings per year

Chart showing ANDREW A KRAMERs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kohler Henry L 8
#2 Gill Edward H 6
#3 Buchanan Ferdinand C 5
#4 Griffin Alvah M 5
#5 Carl Henning 4
#6 Livengood Winfield S 3
#7 Clements Ernest W 3
#8 George Ralph D 2
#9 Henning Carl 2
#10 Livengood Winfield Scott 1

Latest patents

Publication Filing date Title
US2364528A Sectional tank deck
US2386293A Adjustable pressure relief valve
US2349239A Clutch operating means
US2398520A Adjustable liquid sealed pump
US2212271A Coated fabricated metallic sheet
US2230247A Column for metal buildings
US2230249A Eaves forming member
US2230248A Gable forming member
US2289915A Protective coated receptacle
US2212270A Protective coated article
US2212269A Protective coated article
US2230246A Wall construction for metal houses
US2255979A Method of applying protective coatings to sheets
US2255978A Method of applying protective coatings to sheets
US2255780A Method of applying protective coatings to sheets
US2233125A Gas dissipating means
US2162367A Combination tank and delivery body
US2193066A Gas storage and dispensing apparatus
US2150929A Method of forming protective coatings on metallic sheets
US2135573A Combination semitrailer tank and general delivery body