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Inventor

BAUMANN GERHARD

15 patents
⚠️ This page may combine multiple inventors who share the name “BAUMANN GERHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FISCHER AG GEORG

3 patents
US4345361AAug 24, 1982

Tool for joining pipes

FISCHER AG GEORG33 citations92
US4819385AApr 11, 1989

Device for treating the ends of tubular components

FISCHER AG GEORG3 citations61
US4132495AJan 2, 1979

Die head with workpiece actuated release

FISCHER AG GEORG3 citations60

INTERHYDRO AG

3 patents
US4270309AJun 2, 1981

Plant receiving vessel for insertion in a hydroponic vessel

INTERHYDRO AG40 citations91
USD245408SAug 16, 1977

Hydro-culture container

INTERHYDRO AG25 citations79
US3988857ANov 2, 1976

Accessory unit for hydroponics receptacles

INTERHYDRO AG14 citations72

IUP INST FUER UMWELTPFLEGE AG

2 patents
US7000351B2Feb 21, 2006

Molded body for improving cultivation conditions for plants

IUP INST FUER UMWELTPFLEGE AG48 citations94
US5413618AMay 9, 1995

Method for the production of a peat substitute, installation for implementing said method, drying device, application of said method, and peat substitute produced according to said method

IUP INST FUER UMWELTPFLEGE AG27 citations87

BAUMANN GERHARD

2 patents
USD278989SMay 28, 1985

Receptacle for hydroponics

BAUMANN GERHARD29 citations90
US8336254B2Dec 25, 2012

Moulded body for improving cultivation conditions for plants

BAUMANN GERHARD4 citations60

SIEMENS AG

2 patents
US5008893AApr 16, 1991

Tunable semiconductor laser

SIEMENS AG12 citations73
US4963507AOct 16, 1990

Method and manufacturing a laser diode with buried active layer

SIEMENS AG10 citations73

GEORGE FISHER AKTIENGESELLSCHA

1 patent
US4025219AMay 24, 1977

Pipe machining apparatus, particularly combination pipe threading and cutting machine

GEORGE FISHER AKTIENGESELLSCHA20 citations75

INTERHYDRO A G

1 patent
US4037363AJul 26, 1977

Method and apparatus for increasing the available volume for a nutritive solution contained in a hydroponic receptacle

INTERHYDRO A G8 citations68

IUP INST UMWELTPFLEGE AG

1 patent
US7080481B2Jul 25, 2006

Method for producing a material with a ground clay and ground rock base that promotes plant growth and the resultant product

IUP INST UMWELTPFLEGE AG0 citations45