Assignee
SIMCO INC
7 patents
Top patents by PatentIndex Score
US3940884AMar 2, 1976
Moisture retainable soil covering with integral fertilizing capabilities
SIMCO INC61 citations96
US4991689AFeb 12, 1991
Safety restraint device
SIMCO INC67 citations95
US4040568AAug 9, 1977
Dispenser for vaporizable material accentuated by ambient air flow
SIMCO INC33 citations92
US3931948AJan 13, 1976
Suspension holders for containers and other articles and blanks for forming the same
SIMCO INC31 citations82
US4091371AMay 23, 1978
Touch-responsive portable intrusion alarm
SIMCO INC24 citations79
US3961446AJun 8, 1976
Balanced botanical growth container
SIMCO INC6 citations62
US4327521AMay 4, 1982
System for increasing the growth potential of hedge-row cultured perennial crop plants
SIMCO INC6 citations54