Maarten Olden

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Amsterdam, NL

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Patents Grantslast 30 patents

Information Patent Grant
Combined portable step stool and workpiece support device
- Patent number 9,707,678
- Issue date Jul 18, 2017
- Lampe Holding B.V.
- Caspar Bernard Lampe
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Portable ladder with a stand off device
- Patent number 9,488,003
- Issue date Nov 8, 2016
- Lampe Holding B.V.
- Caspar Bernard Lampe
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Combined portable step stool and workpiece support device
- Patent number 8,869,937
- Issue date Oct 28, 2014
- Lampe Holding B.V.
- Caspar Bernard Lampe
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Portable ladder with a stand off device
- Patent number 8,844,675
- Issue date Sep 30, 2014
- Lampe Holding B.V.
- Caspar Bernard Lampe
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

Information Patent Application
COMBINED PORTABLE STEP STOOL AND WORKPIECE SUPPORT DEVICE
- Publication number 20150008071
- Publication date Jan 8, 2015
- LAMPE HOLDING B.V.
- Caspar Bernard Lampe
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
PORTABLE LADDER WITH A STAND OFF DEVICE
- Publication number 20140374192
- Publication date Dec 25, 2014
- LAMPE HOLDING B.V.
- Caspar Bernard Lampe
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
COMBINED PORTABLE STEP STOOL AND WORKPIECE SUPPORT DEVICE
- Publication number 20120273304
- Publication date Nov 1, 2012
- LAMPE HOLDING B.V.
- Caspar Bernard Lampe
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
PORTABLE LADDER WITH A STAND OFF DEVICE
- Publication number 20120228059
- Publication date Sep 13, 2012
- LAMPE HOLDING B.V.
- Caspar Bernard Lampe
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS