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Class Information
Number: 425/2
Name: Plastic article or earthenware shaping or treating: apparatus > Shaping means employing anatomical body or portion thereof (i.e., animal or plant)
Description: Apparatus in which a portion of a plant or animal body structure is employed as an impression pattern to impart its shape to a molding material.

Patents under this class:
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Patent Number Title Of Patent Date Issued
5662942 Kit for obtaining fingerprint impression and method of using same Sep. 2, 1997
5658597 Kit for making positive impressions of tracks Aug. 19, 1997
5593699 Apparatus for manufacturing form-fitting insoles Jan. 14, 1997
5578260 Apparatus and process for making a mold of the foot, ankle, and lower leg Nov. 26, 1996
5523040 Method and apparatus for making a custom support Jun. 4, 1996
5503543 Prosthetic casting machine Apr. 2, 1996
5470590 Reusable die shape for the manufacture of molded cushions Nov. 28, 1995
5454993 Method for immobilizing the inferior portion of the human anatomy Oct. 3, 1995
5440082 Method of manufacturing an in-the-ear hearing aid, auxiliary tool for use in the method, and ear mould and hearing aid manufactured in accordance with the method Aug. 8, 1995
5387384 Method of and apparatus for making customized insoles for footwear Feb. 7, 1995
5373860 Apparatus for and method of contouring plates for bone fixation Dec. 20, 1994
5364580 Body part mold system Nov. 15, 1994
5358394 Apparatus for making an insole Oct. 25, 1994
5336459 Apparatus and method for forming a gait-simulated impression of a foot Aug. 9, 1994
5281117 Molding mechanism Jan. 25, 1994
5275775 Method for making an insole Jan. 4, 1994
5224049 Method, system and mold assembly for use in preparing a dental prosthesis Jun. 29, 1993
5211894 Skin replication technique May. 18, 1993
5198232 Injection moulding apparatus Mar. 30, 1993
5156777 Process for making a prosthetic implant Oct. 20, 1992
5135721 Sterilization and coating apparatus Aug. 4, 1992
5083910 Insole assembly base component molding pad Jan. 28, 1992
5045266 Process of making a hearing aid earmold in situ Sep. 3, 1991
5015431 Process for making model skin May. 14, 1991
5013228 Injection moulding apparatus May. 7, 1991
5008058 Method for manufacturing an otoplastic or an ear adaptor member Apr. 16, 1991
5006055 Apparatus for manufacturing an otoplastic Apr. 9, 1991
4979252 Apparatus for making custom insoles Dec. 25, 1990
4932852 Method for molding a foot shape Jun. 12, 1990
4927584 Method of custom manufacturing shoes at a specified heel height May. 22, 1990
4906425 Methods to obtain corrected impressions of feet so as to produce corrective soles Mar. 6, 1990
4871502 Method for manufacturing an otoplastic Oct. 3, 1989
4846682 Method of fabricating artificial dentures Jul. 11, 1989
4828116 Kit and process for use in making a representation of a selected portion of a person's body May. 9, 1989
4821200 Method and apparatus for manufacturing a modified, three-dimensional reproduction of a soft, deformable object Apr. 11, 1989
4765856 Process for manufacturing custom moldable hand grip Aug. 23, 1988
4753412 Taxidermy mannikin mold for locating eyepieces in correct position Jun. 28, 1988
4747989 Method and apparatus for making corrected custom foot molds May. 31, 1988
4726748 Apparatus for replication of blood vessels and ductal organs Feb. 23, 1988
4712245 In-the-ear hearing aid with the outer wall formed by rupturing a two-component chamber Dec. 8, 1987
4603024 Method of making a correcting and/or assisting sole by molding Jul. 29, 1986
4548563 Mold for forming orthopedic soles and plantar moldings adapted to the feet of patients Oct. 22, 1985
4525130 Adjustable molding frame Jun. 25, 1985
4522777 Method and apparatus for making corrected custom foot molds Jun. 11, 1985
4521171 Foot pattern device Jun. 4, 1985
4479629 Molding aid for cranioplasty Oct. 30, 1984
4470782 Apparatus for producing orthotics Sep. 11, 1984
4454090 Method of forming the bridge portion in a frame for eyeglasses Jun. 12, 1984
4443895 Low-pressure fixation of valvular tissue intended for implantation Apr. 24, 1984
4334844 Replica film of specimen for electron microscopy apparatus Jun. 15, 1982

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