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Class Information
Number: 156/583.3
Name: Adhesive bonding and miscellaneous chemical manufacture > Surface bonding means and/or assembly means therefor > Presses or press platen structures, per se > Heated > With significantly flexible platen
Description: Apparatus in which the flexible or resilient nature of the press surface is specifically defined.










Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
5225027 Apparatus for the plastics coating of three-dimensional solids Jul. 6, 1993
5205899 Thermal expansion compensated hot knife Apr. 27, 1993
5179770 Machine and method for fabricating a sheet metal structure having a corrugated core Jan. 19, 1993
5176777 Process and apparatus for covering an object with at least one piece of flexible material Jan. 5, 1993
5108532 Method and apparatus for shaping, forming, consolidating and co-consolidating thermoplastic or thermosetting composite products Apr. 28, 1992
5106451 Heat sink and method of attachment Apr. 21, 1992
5085029 Carton top sealing mechanism Feb. 4, 1992
5078820 Method and apparatus for pressure sticking a thin film to a base plate Jan. 7, 1992
5056427 Sealing of cavity on reagent tray Oct. 15, 1991
5035766 Deformable die for use with sealant pads Jul. 30, 1991
5019193 Arrangement for and method of applying heat-transferrable decalcomania to mugs May. 28, 1991
4997511 Tubular autoclave for curing composite parts Mar. 5, 1991
4992133 Apparatus for processing composite materials Feb. 12, 1991
4986870 Apparatus for laminating multilayered printed circuit boards having both rigid and flexible portions Jan. 22, 1991
4980014 Apparatus for applying wrap-around labels to containers Dec. 25, 1990
4980008 Method for decorating cylindrical, metallic containers Dec. 25, 1990
4953287 Thermal-bonding process and apparatus Sep. 4, 1990
4952777 Electric heat-sealing heater having a flexible heat accumulating sealing surface Aug. 28, 1990
4927480 Method and clamping device for bonding thin lens wafers May. 22, 1990
4925521 Apparatus for intermittently applying lengths of thermoplastic tape May. 15, 1990
4909016 Rotary film sealing and severing head for thermoplastics Mar. 20, 1990
4874454 Decal transfer device Oct. 17, 1989
4870251 External heating of transfer pads Sep. 26, 1989
4840009 Rotary film sealing and severing head for thermoplastics Jun. 20, 1989
4808253 Method and apparatus for performing a repair on a contoured section of a composite structure Feb. 28, 1989
4806195 Printed circuit board laminating machine Feb. 21, 1989
4792376 Apparatus for the sublimation printing of keyboard caps Dec. 20, 1988
4783228 Method of bonding metal skins to internal support structures Nov. 8, 1988
4768326 Bag sealing bar Sep. 6, 1988
4753629 Cam driven hem sealer Jun. 28, 1988
4737208 Method of fabricating multilayer structures with nonplanar surfaces Apr. 12, 1988
4721502 Apparatus for sealing a hem in a moving web of film Jan. 26, 1988
4715923 Apparatus for consolidating composite materials Dec. 29, 1987
4708608 Heat pad Nov. 24, 1987
4704182 Press for applying an overlay Nov. 3, 1987
4704183 Overlay applying press Nov. 3, 1987
4693058 Bag sealing bar Sep. 15, 1987
4680067 Method and arrangement for attaching printing plates to a plate cylinder Jul. 14, 1987
4670084 Apparatus for applying a dye image to a member Jun. 2, 1987
4641482 Heat station for a heat sealing system Feb. 10, 1987
4636275 Elastic bladder method of fabricating an integrated circuit package having bonding pads in a stepped cavity Jan. 13, 1987
4628989 Device for heat recovery Dec. 16, 1986
4623419 Steam sack vulcanizing apparatus Nov. 18, 1986
4583352 Apparatus and methods for automaticaly handling aseptic fitmentless pouch Apr. 22, 1986
4554036 Portable vacuum device and method of using same Nov. 19, 1985
4551965 Welding and separating apparatus for plastic films Nov. 12, 1985
4541891 Method and apparatus for heat sealing plastic members Sep. 17, 1985
4529472 Impulse sealing apparatus Jul. 16, 1985
4511425 Heated pad decorator Apr. 16, 1985
4510014 Apparatus for sealing a film or foil or the like on to a container Apr. 9, 1985

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