Benjamin J. Weinraub

Follow

Person

Philadelphia, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Equipment protector with buoyant rim
- Patent number 9,863,648
- Issue date Jan 9, 2018
- Benjamin J. Weinraub
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
EQUIPMENT PROTECTOR WITH BUOYANT RIM
- Publication number 20160018114
- Publication date Jan 21, 2016
- Benjamin J. Weinraub
- F24 - HEATING RANGES VENTILATING