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Apparatus for increasing the homogeneity of molten glass
US 2,515,478 A
Filed
: 11/15/1944
Issued
: 07/18/1950
Est. Priority Date
: 11/15/1944
Status: Expired due to Term
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Current Assignee
Fay V. Tooley
,
Robert G. Russell
,
Ronald B. Wiley
Original Assignee
Fay V. Tooley
,
Robert G. Russell
,
Ronald B. Wiley
Inventors
Tooley, Fay V.
,
Russell, Robert G.
,
Wiley, Ronald B.
Application Number
US02/563,540
Time in Patent Office
2,071 Days
Field of Search
US Class Current
65/180
CPC Class Codes
C03B 5/1875
of the screw or pump-action...
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