Method and apparatus for producing free-form products

Details Method and apparatus for producing free-form products Method and apparatus for producing free-form products

2008-05-27

2008-05-27

Wyszomierski, George P. (Department: 1793)

Powder metallurgy processes

Powder metallurgy processes with heating or sintering

Making composite or hollow article

C419S035000, C264S308000, C425S375000, C425S449000

Reexamination Certificate

active

10320004

ABSTRACT:
A method and apparatus for producing products from a powered base material, by means of so-called free form fabrication, wherein the powder granules are bound together into a solid product.

REFERENCES:
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patent: 5387380 (1995-02-01), Cima et al.
patent: 5427733 (1995-06-01), Benda et al.
patent: 5555481 (1996-09-01), Rock et al.
patent: 5649277 (1997-07-01), Greul et al.
patent: 5940674 (1999-08-01), Sachs et al.
patent: 6589471 (2003-07-01), Khoshnevis
patent: 6602550 (2003-08-01), Grant et al.
patent: 19723 892 (1997-06-01), None
patent: WO/93/25336 (1993-12-01), None

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