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Product USA. M

PATENT ASSIGNEE'S COUNTRY USA
UPDATE 07.99
USES Zn part mfg
PATENT ASSIGNEE This data is not available for free
PATENT CLAIMS Mfg process
- Heat. Zn to > 720C to form molten Zn
- Passing molten Zn through small openings onto a cooling
region formed by a movable surface & maintained at -200C
the Zn forming small particles as it passes through opening
& solidified instantaneously solidified particles as it contac
ts movable surface
- Subjecting solidified particles to grinding process to reduce
solidified particles to size 2-20 square.mm
PATENT PHOTOCOPY Available on request

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