Patents
Patents for B22D 25 - Special casting characterised by the nature of the product (2,921)
03/1977
03/08/1977US4010939 Melting pot apparatus for use in a continuous casting process
12/1976
12/21/1976US3998633 Alloy and method for producing the same
12/14/1976US3996991 Investment casting method
12/14/1976US3996737 Method of manufacturing elevator links and a cast elevator link blank for use in the method
11/1976
11/23/1976US3992759 Battery grid plate mold and method
11/16/1976US3991811 Process for manufacturing a light alloy piston having an annular cooling passage in its head portion
09/1976
09/21/1976US3981353 Anode casting machine
09/14/1976US3980126 Automated post burn station
08/1976
08/24/1976US3976120 Casting arrangement for forming plate-shaped metal parts
07/1976
07/27/1976US3971428 Method for making beam leads
06/1976
06/22/1976US3964144 Cast one-piece annular rim member for a vehicle wheel
06/08/1976US3962385 Molten metal
05/1976
05/25/1976US3958622 Apparatus for continuously manufacturing endless lead sheet
05/25/1976US3958322 Method of casting an alloy having the appearance of gold
05/11/1976US3955262 Blanks for wiredrawing by impact
03/1976
03/02/1976US3941182 Continuous process for preparing unidirectionally reinforced metal foam
02/1976
02/24/1976US3939897 Method for producing heat-insulating casting
02/17/1976US3938672 Device for transferring a plate-like product from one station to another
02/17/1976US3938585 Grid ejection mechanism for a battery grid casting machine
01/1976
01/27/1976US3934782 Method and apparatus for locating and locking onto workpieces in positive displacement casting
01/13/1976US3932100 Vibratory device
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