LandOfFree - US Patents - Listing for Plastic and nonmetallic article shaping or treating: processes

Plastic and nonmetallic article shaping or treating: processes – Direct application of fluid pressure differential to... – Including application of internal fluid pressure to hollow...

Plastic container having geometry minimizing spherulitic...

Plastic and nonmetallic article shaping or treating: processes – Direct application of fluid pressure differential to... – Including application of internal fluid pressure to hollow...

Plastic container with self-draining feature

Plastic and nonmetallic article shaping or treating: processes – Mechanical shaping or molding to form or reform shaped article – To produce composite – plural part or multilayered article

Plastic containers with folded-over internal layers and methods

Plastic and nonmetallic article shaping or treating: processes – Mechanical shaping or molding to form or reform shaped article – Shaping against forming surface

Plastic crate or tray with slide wall injection molding points

Plastic and nonmetallic article shaping or treating: processes – With measuring – testing – or inspecting – Measuring a weight or volume

Plastic expulsion process

Plastic and nonmetallic article shaping or treating: processes – Direct application of fluid pressure differential to... – With internal application of fluid pressure

Plastic expulsion process for forming hollow tubular products

Plastic and nonmetallic article shaping or treating: processes – Mechanical shaping or molding to form or reform shaped article – Shaping against forming surface

Plastic extruder having a mixing valve with automatic shut-off

Plastic and nonmetallic article shaping or treating: processes – Random variegated coloring during molding – By extrusion

Plastic extrusion

Plastic and nonmetallic article shaping or treating: processes – With measuring – testing – or inspecting

Plastic extrusion apparatus and method

Plastic and nonmetallic article shaping or treating: processes – With measuring – testing – or inspecting – Positioning of a mold part to form a cavity or controlling...

Plastic glass

Plastic and nonmetallic article shaping or treating: processes – Direct application of fluid pressure differential to... – Producing multilayer work or article

Plastic hollow member and the method thereof

Plastic and nonmetallic article shaping or treating: processes – With measuring – testing – or inspecting – Positioning of a mold part to form a cavity or controlling...

Plastic injection mold with self-adjusting coring apparatus

Plastic and nonmetallic article shaping or treating: processes – Direct application of fluid pressure differential to... – With internal application of fluid pressure

Plastic injection molded articles with hollow rib members

Plastic and nonmetallic article shaping or treating: processes – Mechanical shaping or molding to form or reform shaped article – Shaping against forming surface

Plastic injection molding process

Plastic and nonmetallic article shaping or treating: processes – Direct application of fluid pressure differential to... – With internal application of fluid pressure

Plastic injection molding with moveable insert members

Plastic and nonmetallic article shaping or treating: processes – Direct application of fluid pressure differential to... – With internal application of fluid pressure

Plastic injection molding with moveable mold members forming...

Plastic and nonmetallic article shaping or treating: processes – Direct application of fluid pressure differential to... – Producing multilayer work or article

Plastic injection molding with reduced dimensional...

Plastic and nonmetallic article shaping or treating: processes – Direct application of fluid pressure differential to... – With internal application of fluid pressure

Plastic injection molding with rotating insert members

Plastic and nonmetallic article shaping or treating: processes – Optical article shaping or treating – Composite or multiple layer

Plastic laminated infrared optical element