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Class Information
Number: 249/102
Name: Static molds > Providing substitution of alternatively used parts
Description: Molding apparatus utilizing interchangeable parts to produce a different product or a different sized product, the number of parts in use being constant.


Sub-classes under this class:

Class Number Class Name Patents
249/104 Part having intaglio or cameo effect 40
249/103 Part having intelligence 59


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7347067 Mold for an I.S. machine Mar. 25, 2008
7291000 Interchangeable mold insert system Nov. 6, 2007
7267321 Wall block mold Sep. 11, 2007
7258538 Apparatus for blow molding Aug. 21, 2007
RE39769 Blow molding device for producing thermoplastic containers Aug. 14, 2007
7186363 LED inserting holder integrated type base board and mold therefor Mar. 6, 2007
7175417 Apparatus for forming food patties having surface indentations Feb. 13, 2007
7114696 Disposable molds and method of using the same Oct. 3, 2006
7104294 Stump grinding apparatus Sep. 12, 2006
7083404 System for preparing an eyeglass lens using a mold holder Aug. 1, 2006
7052264 Molding metal mold, method of producing molding metal mold, and articles molded by molding metal mold May. 30, 2006
7014446 Quick release volume control inserts for molding machines Mar. 21, 2006
7000885 Apparatus and method for forming a sol-gel monolith utilizing multiple casting Feb. 21, 2006
6986856 Method of casting, the form used thereby and element produced therefrom Jan. 17, 2006
6948924 Mold assembly with modular mold shells Sep. 27, 2005
6913455 Hot fill mold shell assembly with reduced heat transfer Jul. 5, 2005
6843646 Nickel blow mold and holder defining heat transfer passages therebetween Jan. 18, 2005
6835059 Adjustable length mold assemblies Dec. 28, 2004
6817150 Form system for poured concrete Nov. 16, 2004
6808667 Form liner method Oct. 26, 2004
6779773 Impression mold Aug. 24, 2004
6659750 Blow mold with removable inserts Dec. 9, 2003
6648623 Quick change blow mold shell assembly Nov. 18, 2003
6620364 Block forming apparatus and method Sep. 16, 2003
6582216 Mould container with exchangeable mould container part Jun. 24, 2003
6561788 Modular mold designs May. 13, 2003
6533568 Casting mold with an extractable core for producing a shell of an air intake duct Mar. 18, 2003
6447281 Blow mold shell and shell holder assembly for blow-molding machine Sep. 10, 2002
6444159 Blow mold shell and shell assembly Sep. 3, 2002
6428302 Universal blow mold assembly Aug. 6, 2002
6386504 Variable size food molding tray May. 14, 2002
6375890 Modified plastic bottle injection blow-molding apparatus and process Apr. 23, 2002
6328552 Injection molding machine and method Dec. 11, 2001
6319446 Method of producing replaceable mold cavities and mold cavity inserts Nov. 20, 2001
6193495 Connector mold and a connector molding method Feb. 27, 2001
6176465 Apparatus for baking letters and numerals Jan. 23, 2001
6171091 Replaceable mold cavities and mold cavity inserts Jan. 9, 2001
6139790 Equipment for moulding products of thermoplastics material, and the use of such equipment in blow-moulding apparatus Oct. 31, 2000
6116886 Part molding method for manufacture of lens-fitted photo film unit Sep. 12, 2000
6116888 Prototype mold for blow-molding hollow plastic containers and method of making same Sep. 12, 2000
6113377 Mould replacement and method of mould replacement in a blow moulding apparatus Sep. 5, 2000
6086807 Mold for cast piece Jul. 11, 2000
6081978 Resin-encapsulated semiconductor device producing apparatus and method Jul. 4, 2000
6082701 Formwork system for prefabricated concrete parts Jul. 4, 2000
6065950 System for manufacturing molded articles and engineering mold cavities May. 23, 2000
6050540 Mold assembly for making customized lipstick colors Apr. 18, 2000
6036469 Quick change system for interchanging molds on extrusion blow molding machines Mar. 14, 2000
5968560 Blow molding device for producing thermoplastic containers Oct. 19, 1999
5922264 Method for casting an article in multiple portions Jul. 13, 1999
5906835 Removable mold insert for wing or wingless type precure tread production May. 25, 1999

1 2 3


 
 
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