Inventor
KROPP ANDREW
US3 patents
Patents
3 patentsUS8746316B2Jun 10, 2014
Variable clutch mechanism and correction tape dispenser with variable clutch mechanism
KROPP ANDREW4 citations68
US8746313B2Jun 10, 2014
Correction tape re-tensioning mechanism and correction tape dispenser comprising same
KROPP ANDREW5 citations65
US8578999B2Nov 12, 2013
Variable clutch mechanism and correction tape dispenser with variable clutch mechanism
KROPP ANDREW5 citations65