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Class Information
Number: 156/229
Name: Adhesive bonding and miscellaneous chemical manufacture > Methods > Surface bonding and/or assembly therefor > With stretching
Description: Processes combined with the step of applying sufficient tension to a lamina to increase its effective length or breadth or both.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4284454 |
Method and apparatus for applying elastic bands transversely to a diaper line |
Aug. 18, 1981 |
| 4283453 |
Biaxially stretched polypropylene composite film and electrical insulating film made therefrom |
Aug. 11, 1981 |
| 4279677 |
Method of means for joining plastic fastener strip to film |
Jul. 21, 1981 |
| 4274900 |
Multi-layer polyester/polyolefin shrink film |
Jun. 23, 1981 |
| 4269888 |
Heat-adhesive composite fibers and process for producing same |
May. 26, 1981 |
| 4266994 |
Methods for making dynamoelectric machine phase insulators |
May. 12, 1981 |
| 4261782 |
Apparatus for attaching elastic strips during the manufacture of elastic leg disposable diapers |
Apr. 14, 1981 |
| 4253906 |
Device for emptying a belt reel or bobbin filled with tobacco portions |
Mar. 3, 1981 |
| 4254175 |
Multilayer thermoplastic film laminate |
Mar. 3, 1981 |
| 4251585 |
Product and process for stretching a tubularly formed sheet of orientable thermoplastic material |
Feb. 17, 1981 |
| 4251307 |
Method for coating a rectangular cupboard door or the like with semi-rigid plastic sheeting |
Feb. 17, 1981 |
| 4249972 |
Method for manufacturing girdles |
Feb. 10, 1981 |
| 4243454 |
Solar heating panel forming apparatus and method |
Jan. 6, 1981 |
| 4242402 |
Lift-off tape and process |
Dec. 30, 1980 |
| 4242386 |
Multiple glazing units |
Dec. 30, 1980 |
| 4239578 |
Apparatus for inserting elastic strips during the manufacture of elastic leg disposable diapers |
Dec. 16, 1980 |
| 4230767 |
Heat sealable laminated propylene polymer packaging material |
Oct. 28, 1980 |
| 4225644 |
Low temperature heat-sealable bi-axially oriented polypropylene composite film and process for production thereof |
Sep. 30, 1980 |
| 4222803 |
Method of making fabric covered ceiling board |
Sep. 16, 1980 |
| 4209563 |
Method for making random laid bonded continuous filament cloth |
Jun. 24, 1980 |
| 4198256 |
Method of making a heat-sealable oriented polypropylene film |
Apr. 15, 1980 |
| 4197150 |
Coextruded heat sealable laminar thermoplastic films |
Apr. 8, 1980 |
| 4194039 |
Multi-layer polyolefin shrink film |
Mar. 18, 1980 |
| 4188248 |
Producing a continuous flexible sheet covering material for wrapping heat, cold and sound insulation |
Feb. 12, 1980 |
| 4177100 |
Plastic sheet sealing process and apparatus |
Dec. 4, 1979 |
| 4177103 |
Apparatus for the preparation of a multilayer film |
Dec. 4, 1979 |
| 4172745 |
Method of making automotive trim strip laminate |
Oct. 30, 1979 |
| 4167669 |
Apparatus for rapid curing of resinous materials and method |
Sep. 11, 1979 |
| 4160053 |
Blocked film laminate of low density polyethylene |
Jul. 3, 1979 |
| 4159219 |
Method for producing an unbacked tension floor |
Jun. 26, 1979 |
| 4154885 |
Nonwoven fabric of good draping qualities and method of manufacturing same |
May. 15, 1979 |
| 4152479 |
Method of orienting sheet plastic net and article produced therefrom |
May. 1, 1979 |
| 4151318 |
Laminar thermoplastic film constructions |
Apr. 24, 1979 |
| 4151023 |
Method for the production of a nonwoven fabric |
Apr. 24, 1979 |
| 4150184 |
Tear-off band |
Apr. 17, 1979 |
| 4145239 |
Method and apparatus for production of laminated and shaped wall covering board of corrugated paperboard base |
Mar. 20, 1979 |
| 4144371 |
Flattened and bonded fabric of foamed vinyl plastisol on a filament core and method of preparing same |
Mar. 13, 1979 |
| 4144115 |
Method of fabricating battery electrode sheaths |
Mar. 13, 1979 |
| 4141771 |
Method of thermoforming |
Feb. 27, 1979 |
| 4130453 |
Pipe coating method and apparatus |
Dec. 19, 1978 |
| 4123491 |
Process for manufacturing high strand count plastic net |
Oct. 31, 1978 |
| 4117193 |
Antistatic, low temperature heat sealable polypropylene composite film and process for production thereof |
Sep. 26, 1978 |
| 4107369 |
Fabric having an elastomer coat on face and method of producing same |
Aug. 15, 1978 |
| 4104103 |
Method for making cork wall covering |
Aug. 1, 1978 |
| 4102720 |
Process for producing synthetic resin laminates |
Jul. 25, 1978 |
| 4101358 |
Method of making network structures |
Jul. 18, 1978 |
| 4097645 |
Synthetic paper having good ink adhesion thereto |
Jun. 27, 1978 |
| 4091727 |
Heat-sensitive copying method for preparation of printing stencils |
May. 30, 1978 |
| 4086383 |
Supports for photographic printing paper |
Apr. 25, 1978 |
| 4086317 |
Process for production of a synthetic paper improved against dusting trouble |
Apr. 25, 1978 |
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