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Class Information
Number: 264/222
Name: Plastic and nonmetallic article shaping or treating: processes > With step of making mold or mold shaping, per se > Utilizing surface to be reproduced as an impression pattern > Anatomical surface (i.e., using body area as an impression pattern)
Description: Processes wherein some portion of the body surface of an animal is employed as a molding surface.










Sub-classes under this class:

Class Number Class Name Patents
264/223 Pedal 58


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
4652414 Process for manufacturing an ear fitted acoustical hearing aid Mar. 24, 1987
4623288 Apparatus for producing tissue compensating filter for use in radiation Nov. 18, 1986
4622185 Method and apparatus for molding and accurately repositioning selected portions of the human anatomy Nov. 11, 1986
4620540 Mold for rapid stereotaxic injections into mouse striatum Nov. 4, 1986
4617429 Hearing aid Oct. 14, 1986
4615856 Method for forming an individually contoured corrective seat for a wheelchair Oct. 7, 1986
4600551 Method for producing breast prostheses and supports Jul. 15, 1986
4573216 Impact dissipator Mar. 4, 1986
4569812 Process for making a hearing aid vent Feb. 11, 1986
4562882 Method of making a dental prosthesis Jan. 7, 1986
4559189 Method of manufacturing simulated animal or fish skin Dec. 17, 1985
4547327 Method for producing a porous prosthesis Oct. 15, 1985
4530810 Method for producing a wig base Jul. 23, 1985
4504434 Process and polymer blend composition for stretch wrap film Mar. 12, 1985
4479910 Method for production of optical fiber connectors Oct. 30, 1984
4479629 Molding aid for cranioplasty Oct. 30, 1984
4472342 Manufacture of a body cavity insert Sep. 18, 1984
4466936 Production of molds using gel compositions with depot action based on a polyurethane matrix and relatively high molecular weight polyols Aug. 21, 1984
4454090 Method of forming the bridge portion in a frame for eyeglasses Jun. 12, 1984
4422230 Method for producing workbench for a wig Dec. 27, 1983
RE31476 Cast ejector Dec. 27, 1983
4401534 Conforming valved cervical cap assembly and in-situ molding method Aug. 30, 1983
4401492 Breast prosthesis and method of making the same Aug. 30, 1983
4397701 Method of making masks Aug. 9, 1983
4384572 Implement for making an impression of the cervix uteri May. 24, 1983
4372904 Method for making an ear plug Feb. 8, 1983
4347213 Method of forming contoured cushion Aug. 31, 1982
4334844 Replica film of specimen for electron microscopy apparatus Jun. 15, 1982
4335067 Producing replicas of body parts Jun. 15, 1982
4327046 Method for producing a rigid, shaped mass support system Apr. 27, 1982
4317241 Breast prosthesis Mar. 2, 1982
4312826 Method for fabrication of physiological models Jan. 26, 1982
4306549 Splint-cast Dec. 22, 1981
4307056 Method for making artificial limb sockets Dec. 22, 1981
4297315 Method of making wig archetype Oct. 27, 1981
4276252 Addition of Si-bonded hydrogen to an aliphatic multiple bond Jun. 30, 1981
4272878 Method for making hyperextension orthosis Jun. 16, 1981
4260574 Method of making an ornamental replica of a hand Apr. 7, 1981
4222983 Impression compositions and process for preparing impressions Sep. 16, 1980
4204750 Method of custom fitting eyeglass frames and article formed thereby May. 27, 1980
4195046 Method for molding air holes into a tooth positioning and retaining appliance Mar. 25, 1980
4195047 Method for repairing broken denture Mar. 25, 1980
4108955 Method for making a fishing lure Aug. 22, 1978
4100122 Trans-polyisoprene compositions Jul. 11, 1978
4098277 Fitted, integrally molded device for stimulating auricular acupuncture points and method of making the device Jul. 4, 1978
4091067 Process for producing an aural communications receiving device May. 23, 1978
4086666 Breast prosthesis May. 2, 1978
4035849 Heart valve stent and process for preparing a stented heart valve prosthesis Jul. 19, 1977
4020507 Inter-liner for a safety helmet May. 3, 1977
4019505 Method of forming an orthopedic cast Apr. 26, 1977

1 2 3 4 5 6










 
 
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