FRINGS FA HEINRICH innovation strategy

Patent filings in countries

#	Technology
#1	Vinegar
#2	Mixing
#3	Climate change mitigation in wastewater treatment
#4	Water treatment
#5	Chemical or physical processes
#6	Venting or aerating devices
#7	Microbiology
#8	Packaging
#9	Separation
#10	Milling

#	Name	Total Patents
#1	Enenkel Anton	4
#2	Ebner Heinrich	4
#3	Jansen Anton	2
#4	Ebner Heinrich Dipl-Ing Dr Tec	2
#5	Paarmann Werner	1
#6	Els Heinrich Dr	1
#7	Els Dipl-Ing Dr Heinrich Konra	1
#8	Enenkel Anton Dr	1
#9	Martens Dipl-Chem Dr Friedrich	1
#10	Heinrich Frings Firma	1

Publication	Filing date	Title
US4076844A	1975-12-22	Two stage process for the production of vinegar with high acetic acid concentration
DE2523517A1	1975-05-27	DEVICE FOR PRESSING FILLING MATERIAL INTO OPEN VESSELS AND FOR CRUSHING AND SHEARING FILLING PROVIDED OVER THE EDGE OF THE VESSEL
US3974068A	1974-07-18	Ultrafiltration process and apparatus using low hydrostatic pressure to prevent concentration polarization
US3891729A	1973-08-31	Device for aerating liquids
DE2308853A1	1973-02-22	Multistage activated sludge sewage treatment - by one submersible aerator in central, and two moving in annular basin
DE2254860A1	1972-11-09	METHOD AND DEVICE FOR THE FILTRATION OF LIQUIDS CONTAINING MICRO-ORGANISMS, MACROMOLECULES OR FINE-PARTICLE SOLIDS
DE1517879A1	1966-12-02	Process and device for the production of vinegar by submerged fermentation of alcoholic mashes
DE1264108B	1965-03-12	Device for the quantitative analysis of a component of a liquid mixture by distillation
DE1174195B	1959-10-21	Device for pouring liquid in cans or the like.
DE1063561B	1957-10-03	Method and device for the operation of aerobic gardening equipment
DE1107991B	1957-04-20	Passing machine with sieve lining for making sifted mustard
DE898134C	1949-11-26	Process for the production of fermentation vinegar
DE802416C	1948-10-02	Wet mill for grinding mustard and similar masses
DE528670C	1930-05-07	Device for making vinegar