|
| US3937267 | 3 Jan 1974 | 10 Feb 1976 | Kabushiki Kaisha Akita | Method of preventing fin occurrence during metal casting |
| US4027716 | 7 Mar 1975 | 7 Jun 1977 | Metallgesellschaft Aktiengesellschaft Schweizerische Aluminium AG | Method for preparing a continuous casting belt |
| US4200975 | 30 May 1978 | 6 May 1980 | Western Electric Company, Incorporated | Additive method of forming circuit crossovers |
| US4562882 | 29 Feb 1984 | 7 Jan 1986 | | Method of making a dental prosthesis |
| US5189781 | 10 Jan 1992 | 2 Mar 1993 | Carnegie Mellon University | Rapid tool manufacturing |
| US5383512 | 24 May 1993 | 24 Jan 1995 | Midwest Research Institute | Method for fabricating a substrate having spaced apart microcapillaries thereon |
| US5619785 | 27 Feb 1995 | 15 Apr 1997 | | Method of making a metal casket |
| US5817267 | 13 Nov 1996 | 6 Oct 1998 | General Magnaplate Corporation | Fabrication of tooling by thermal spraying |
| US6447704 | 23 May 2000 | 10 Sep 2002 | GMIC, Corp. | Thermal-sprayed tooling |
| US6786271 | 2 Aug 2002 | 7 Sep 2004 | Fujitsu Limited | Metal object forming method utilizing freezing point depression of molten metal |
| US7044191 | 25 May 2001 | 16 May 2006 | Mold-Masters Limited | Mold material processing device, method and apparatus for producing same |
| US7350558 | 3 Mar 2005 | 1 Apr 2008 | | Method of venting a spray metal mold |