Distinct means to feed, support or manipulate preform stock and means for shaping fluent or bulk stock to form united product > Opposed registering coacting female molds > Patents

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Class Information
Number: 425/116
Name: Plastic article or earthenware shaping or treating: apparatus > Distinct means to feed, support or manipulate preform stock and means for shaping fluent or bulk stock to form united product > Opposed registering coacting female molds
Description: Apparatus in which the means imparting shape to the fluent or bulk material comprises a mold cavity in each of at least two members, each cavity having an open side so that when the members cooperate in face-to-face engagement, the open sides match and a complete female mold is formed to impart shape to the fluent material.

Patents under this class:

1 2 3 4 5 6 7 8 9 10 11

Patent Number	Title Of Patent	Date Issued
4133621	Apparatus for covering electronic components with plastic material	Jan. 9, 1979
4044984	Mold assembly for resin-sealing	Aug. 30, 1977
4043721	Composite body molding apparatus	Aug. 23, 1977
4038009	Apparatus for the manufacture of disc records	Jul. 26, 1977
4030866	Molding apparatus	Jun. 21, 1977
4005965	Record producing apparatus	Feb. 1, 1977
3954363	Control circuit for phonograph record pressing die apparatus	May. 4, 1976
3932087	Arrangement in moulding presses with parted press tools for the production of hot-pressed plastic material products, especially grammophone records	Jan. 13, 1976