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Class Information
Number: 228/161
Name: Metal fusion bonding > Process > With shaping > Subsequent to bonding > Removing of material > By cutting > Producing internal cavity, aperture, or opening
Description: Process wherein the shaping operation produces a void or recession in the work part(s) such that a cross-section can be taken there across which will show the void to be completely encircled by material of the part(s).
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7617605 |
Component geometry and method for blowout resistant welds |
Nov. 17, 2009 |
| 7500847 |
Die for forming honeycomb structure and method of manufacturing the same |
Mar. 10, 2009 |
| 6419146 |
Metal sandwich structure with integral hardpoint |
Jul. 16, 2002 |
| 6386427 |
One-side welding method for steel structure |
May. 14, 2002 |
| 6378756 |
Solder ball arrangement device |
Apr. 30, 2002 |
| 6264092 |
Method for sealing vacuum structure |
Jul. 24, 2001 |
| 6199746 |
Method for preparing superalloy castings using a metallurgically bonded tapered plug |
Mar. 13, 2001 |
| 5761787 |
Method of making bonded pin extrusion die |
Jun. 9, 1998 |
| 5282566 |
Lift arm assembly process |
Feb. 1, 1994 |
| 5163603 |
Process of manufacturing hollow triangular upper control arm |
Nov. 17, 1992 |
| 5123868 |
Electromagnetic radiators and process of making electromagnetic radiators |
Jun. 23, 1992 |
| 5020729 |
Fluid jet apparatus |
Jun. 4, 1991 |
| 5016807 |
Method for producing workpieces of metal |
May. 21, 1991 |
| 4895293 |
Fast thermal response mold |
Jan. 23, 1990 |
| 4832254 |
Process for the manufacture of an injection mould |
May. 23, 1989 |
| 4801068 |
Method of producing an injection moulding tool |
Jan. 31, 1989 |
| 4801070 |
Engine duct and case construction |
Jan. 31, 1989 |
| 4707904 |
Method of manufacturing a die for extruding honeycomb body |
Nov. 24, 1987 |
| 4664307 |
Spirally welded tank cars |
May. 12, 1987 |
| 4648546 |
Composite plate method of manufacturing injection molding manifold |
Mar. 10, 1987 |
| 4640454 |
Method for producing extrusion die for forming a honeycomb structure |
Feb. 3, 1987 |
| 4617726 |
Maximum stiffness permanent magnet rotor and construction method |
Oct. 21, 1986 |
| 4609138 |
Method of manufacturing injection molding manifold with plugs |
Sep. 2, 1986 |
| 4549685 |
Method for superplastic forming and diffusion bonding Y shaped support structures |
Oct. 29, 1985 |
| 4536128 |
Barrel housing for centrifugal fluid machines |
Aug. 20, 1985 |
| 4523710 |
Method for fabricating a fastener plate |
Jun. 18, 1985 |
| 4486934 |
Monolith extrusion die construction method |
Dec. 11, 1984 |
| 4471899 |
Method for fabricating hollow cylinders of machines |
Sep. 18, 1984 |
| 4458413 |
Process for forming multi-gauge strip |
Jul. 10, 1984 |
| 4382534 |
Manufacture of laminated material |
May. 10, 1983 |
| 4295595 |
Method of producing magnetron anode |
Oct. 20, 1981 |
| 4263375 |
Superplastically formed titanium structure |
Apr. 21, 1981 |
| 4239263 |
Spherical connector having integrally formed outlets |
Dec. 16, 1980 |
| 4200217 |
Method of manufacturing an article having a press-worked member inwardly of a cylindrical member |
Apr. 29, 1980 |
| 4193176 |
Multiple grid fabrication method |
Mar. 18, 1980 |
| 4188700 |
Method of constructing an attrition mill grate |
Feb. 19, 1980 |
| 4164311 |
Method for welding a metal coupling to a tube |
Aug. 14, 1979 |
| 4146165 |
Process for joining by brazing-diffusion |
Mar. 27, 1979 |
| 4131225 |
Method of making a vehicle transmission case |
Dec. 26, 1978 |
| 4100929 |
Across the line plugging apparatus and method |
Jul. 18, 1978 |
| 4023611 |
Method of welding pipes onto pressure conveying elements, especially pipe plates, pressure containers and collectors |
May. 17, 1977 |
| 3972464 |
Friction welded filter housing |
Aug. 3, 1976 |
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