Inventor
HOLTAN PAUL D
US7 patents
⚠️ This page may combine multiple inventors who share the name “HOLTAN PAUL D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DANE IND INC
5 patentsUS7549651B2Jun 23, 2009
Cart coupler assembly for cart collection machines
DANE IND INC23 citations91
US7389836B2Jun 24, 2008
Power-assisted cart retriever with attenuated power output
DANE IND INC29 citations91
US6880652B2Apr 19, 2005
Cart pulling vehicle with dual cable drums and dual torsion springs
DANE IND INC42 citations91
US7571914B2Aug 11, 2009
Push-pull cart collection device and conversion assembly
DANE IND INC18 citations82
US7493979B2Feb 24, 2009
Power-assisted cart retriever with attenuated power output
DANE IND INC14 citations82