Device for forming groove pattern of light-guiding plate and...
Device for pressing plastics
Device for treating powder for a device which produces a...
Diacetylene-nylon salt compound and method for production of two
Die and method for molding cage out of synthetic resin
Die capable of being opened, manufacturing method thereof,...
Die for manufacturing soap bars
Direct gating into the lip of thin walled container
Displaced snorkel sandwich molding
Drip retainer
Dull-surfaced, injection molded synthetic resin articles and a m
Dust core
Dynamic mold seal
Elastically deformable die and method of die forming using the d
Electric actuator for a melt flow control pin
Electrolessly plated mold surface and method of using
Electromagnetic interference shield for electronic devices
Elevated-temperature pneumatic apparatus and method
Empirical method for determining the shape of a vehicle body mem
Epoxy-borax-coal tar composition for a radiation protective, bur