Eduard Josef Maria Duijnstee

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Ouderkerk aan den Ijssel, NL

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Patents Grantslast 30 patents

Information Patent Grant
Stairlift
- Patent number 11,834,302
- Issue date Dec 5, 2023
- Bruno Independent Living Aids, Inc.
- Allen Edward Brook
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Drive unit
- Patent number 11,111,107
- Issue date Sep 7, 2021
- Platinum Stairlifts Ltd.
- Eduard Duijnstee
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Running gear for a drive mechanism for a rail-guided displacement d...
- Patent number 6,155,382
- Issue date Dec 5, 2000
- Thyssen De Reus B.V.
- Eduard Jozef Marie Duijnstee
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Swivel chair and stair lift provided with such a swivel chair
- Patent number 5,992,935
- Issue date Nov 30, 1999
- Thyssen De Reus B.V.
- Eduard Josef Maria Duijnstee
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
STAIRLIFT
- Publication number 20220081256
- Publication date Mar 17, 2022
- Bruno Independent Living Aids, Inc.
- Allen Edward Brook
- B66 - HOISTING LIFTING HAULING
Information Patent Application
DRIVE UNIT
- Publication number 20190225460
- Publication date Jul 25, 2019
- PLATINUM STAIRLIFTS LTD.
- Eduard DUIJNSTEE
- B66 - HOISTING LIFTING HAULING