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SCHAEFER BREWING CO

Overview
  • Total Patents
    53
About

SCHAEFER BREWING CO has a total of 53 patent applications. Its first patent ever was published in 1913. It filed its patents most often in United States, France and Germany. Its main competitors in its focus markets foods and drinks, packaging and shipping and machines are WALLERSTEIN LEO, WUZHANMAO WINE CO LTD and J E SIEBEL SONS COMPANY INC.

Patent filings in countries

World map showing SCHAEFER BREWING COs patent filings in countries

Patent filings per year

Chart showing SCHAEFER BREWING COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Strandskov Frede B 8
#2 Bockelmann John B 6
#3 Strandskov F 5
#4 John Miller 4
#5 Miller John 4
#6 Russoman Vincent Joseph 3
#7 Ziliotto H 3
#8 Frede B Strandskov 2
#9 Preu Helmut W 2
#10 Rickers Frank W 2

Latest patents

Publication Filing date Title
US4021580A Preparation of an alcoholic malt beverage base
US3860729A Preservation of beverages with poly(hexamethylenebiguanide hydrochloride)
ZA7201688B Preservation of beer
US3764342A Preservation of beer
US3486624A Washing apparatus for washing the filter cloths in a filter press
US3443972A Method for preserving canned foodstuffs
IE28825L Beer
FR1426687A Transfer mechanism for an automatic transport and storage machine
GB1088324A Improvements relating to chill stability and foam adherence of beer
GB1038923A Transfer mechanism for an automatic conveying and tiering mechanism
US3232766A Preservation of beer
US3389999A Methods for achieving the chemical preservation of beer and resultant beer compositions
US3241666A Apparatus for sensing smaller article in line of larger articles being conveyed
FR1303432A Method and installation for handling and stacking drums or similar shaped objects
US3175912A Synthetic organic chemical preservative for beer
US3181684A Transfer mechanism for conveyor keg palletizing device
US3278047A Apparatus for feeding intermediate pallets
US3199725A Pallet magazine
US3036704A Box and carrying handle therefor
US3071403A Crowned bottle rejection pin for bottle pick up apparatus