Metal working – Method of mechanical manufacture – Combined manufacture including applying or shaping of fluent...
Patent
1976-06-11
1977-06-21
Baldwin, Robert D.
Metal working
Method of mechanical manufacture
Combined manufacture including applying or shaping of fluent...
164 45, 264227, 264342R, B22C 918
Patent
active
040301885
ABSTRACT:
A process by which a complex shape of a sand core is reproduced in a metal plate which is made to the exact size of the sand core through a double casting process using different materials.
REFERENCES:
patent: 2396195 (1946-03-01), Pattison
patent: 3065511 (1962-11-01), Leitzel
patent: 3552480 (1971-01-01), Harris
Baldwin Robert D.
General Pattern Co., Inc.
LandOfFree
Method of making shaker plates does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method of making shaker plates, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of making shaker plates will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-727666