Stephen Walden

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Patents Grantslast 30 patents

Information Patent Grant
Ergonomically designed multi-handled tool
- Patent number RE47056
- Issue date Sep 25, 2018
- Stephen Walden
Information Patent Grant
Ergonomically designed multi-handled tool
- Patent number 8,939,484
- Issue date Jan 27, 2015
- Bosse Tools LLC
- Stephen Walden
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Ergonomically designed multi-handled tool
- Patent number 8,740,272
- Issue date Jun 3, 2014
- Bosse Tools LLC
- Stephen Walden
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS