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Inventor

HANSEN LAWRENCE R

US5 patents
⚠️ This page may combine multiple inventors who share the name “HANSEN LAWRENCE R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HANSEN LAWRENCE R

3 patents
US8146471B2Apr 3, 2012

Sheet material dispenser

HANSEN LAWRENCE R41 citations95
US8733218B2May 27, 2014

Sheet material dispenser

HANSEN LAWRENCE R19 citations90
US8578826B2Nov 12, 2013

Sheet material dispenser

HANSEN LAWRENCE R13 citations81

ALWIN MFG CO INC

1 patent
US7040566B1May 9, 2006

Dispenser with material-recognition apparatus and material-recognition method

ALWIN MFG CO INC167 citations97

ALWIN MFG COMPANY INC

1 patent
US6903654B2Jun 7, 2005

Automatic dispenser apparatus

ALWIN MFG COMPANY INC152 citations94