Method of and apparatus for manufacturing longitudinally folded or longitudinally arched, particularly longitudinally corrugated webs of paper, carton, cardboard, plastics or the like
GB890856A
Method of and apparatus for manufacturing longitudinally corrugated webs of paper, carton, cardboard, plastics or the like
GB694852A
Improvements in expanding-pulley variable-speed gears
US2607235A
Expanding-pulley variable-speed gear
US2257428A
All-around extensible paper
US2257429A
Process for producing all-around extensible paper
GB505147A
Method of and apparatus for making all-round extensible paper
IE14926L
Packing of eggs, etc.
US2124931A
Method and apparatus for producing packing devices
GB485501A
Improvements in or relating to packing means for eggs and similar articles
