Inventor
LEHMACHER HANS
14 patents
⚠️ This page may combine multiple inventors who share the name “LEHMACHER HANS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LEHMACHER HANS
12 patentsUS3966524AJun 29, 1976
Method and apparatus for manufacture of pad-stacked bags
LEHMACHER HANS57 citations95
US4046257ASep 6, 1977
Pad-stacked bags or similar packaging, and apparatus and method for fabricating the same from plastic film
LEHMACHER HANS37 citations92
US4398903AAug 16, 1983
Method of and apparatus for making handle bags
LEHMACHER HANS22 citations81
US4368051AJan 11, 1983
Method of and apparatus for making handle bags bearing indicia
LEHMACHER HANS22 citations81
US4342564AAug 3, 1982
Apparatus for the stacking and connection of synthetic-resin foil bags
LEHMACHER HANS27 citations81
US4128049ADec 5, 1978
Apparatus for manufacture of pad stacked bags or the like
LEHMACHER HANS20 citations81
US4549877AOct 29, 1985
Apparatus for making bags of thin synthetic-resin film
LEHMACHER HANS7 citations73
US4395252AJul 26, 1983
Apparatus for making bags of thin synthetic-resin film
LEHMACHER HANS10 citations73
US4270908AJun 2, 1981
Apparatus for the stacking and connection of synthetic-resin foil or sheet bags
LEHMACHER HANS14 citations73
US4378268AMar 29, 1983
Apparatus for stacking and blocking bags
LEHMACHER HANS5 citations62
US4333298AJun 8, 1982
Method of and apparatus for boxing shopping bags
LEHMACHER HANS6 citations62
US4011978AMar 15, 1977
Plastic bag machine
LEHMACHER HANS6 citations56