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Class Information
Number: 164/397
Name: Metal founding > Core centering or supporting means
Description: Apparatus adapted for insertion in a mold to support or position a core body relative to the mold.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7413403 |
Turbine blade tip cooling |
Aug. 19, 2008 |
| 7237595 |
Casting mold |
Jul. 3, 2007 |
| 6929054 |
Investment casting cores |
Aug. 16, 2005 |
| 6915840 |
Methods and apparatus for fabricating turbine engine airfoils |
Jul. 12, 2005 |
| 6896036 |
Method of making turbine blades having cooling channels |
May. 24, 2005 |
| 6712120 |
Device and method for casting a workpiece and workpiece |
Mar. 30, 2004 |
| 6637500 |
Cores for use in precision investment casting |
Oct. 28, 2003 |
| 6530416 |
Method and device for producing a metallic hollow body |
Mar. 11, 2003 |
| 6516869 |
Mould structure for producing light metal alloy casts and a low pressure precision casting method in a semi permanent mould |
Feb. 11, 2003 |
| 6505678 |
Ceramic core with locators and method |
Jan. 14, 2003 |
| 6467530 |
Apparatus for forming a pour hole and main sprue in an investment mold for lost wax casting |
Oct. 22, 2002 |
| 6349758 |
Apparatus for forming a pour hole and main sprue in an investment mold for lost wax casting |
Feb. 26, 2002 |
| 5885427 |
Cast iron anode and method of making |
Mar. 23, 1999 |
| 5797176 |
Golf club head manufacturing method |
Aug. 25, 1998 |
| 5701947 |
Die cast mould apparatus |
Dec. 30, 1997 |
| 5676193 |
Cast abrasion resistant hollow balls |
Oct. 14, 1997 |
| 5558152 |
Self-cleaning core print |
Sep. 24, 1996 |
| 4917169 |
Casting core for a water jacket |
Apr. 17, 1990 |
| 4848440 |
Mold core setter with improved vacuum system |
Jul. 18, 1989 |
| 4811778 |
Method of manufacturing a metal article by the lost wax casting process |
Mar. 14, 1989 |
| 4649616 |
Method for molding a plastic ferrule for use in connectors for optical fibers |
Mar. 17, 1987 |
| 4611650 |
Socket core support device for centrifugal pipe casting machine |
Sep. 16, 1986 |
| 4596281 |
Mold core and method of forming internal passages in an airfoil |
Jun. 24, 1986 |
| 4586553 |
Pistons |
May. 6, 1986 |
| 4545421 |
Nonskid box studs |
Oct. 8, 1985 |
| 4416044 |
Cast recuperator tube |
Nov. 22, 1983 |
| 3991811 |
Process for manufacturing a light alloy piston having an annular cooling passage in its head portion |
Nov. 16, 1976 |
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