In Court of Customs and Patent Appeals, patent appeal no. 5418. in re Charles Brown Dalz[ellig]ll and Ellsworth Wyman, heat exchange device; memorandum for commissioner of patents in opposition to petition for reconsideration.

Publication Title:
In Court of Customs and Patent Appeals, patent appeal no. 5418. in re Charles Brown Dalz[ellig]ll and Ellsworth Wyman, heat exchange device; memorandum for commissioner of patents in opposition to petition for reconsideration.
Display Title:
In Court of Customs and Patent Appeals, patent appeal no. 5418. in re Charles Brown Dalz[ellig]ll and Ellsworth Wyman, heat exchange device; memorandum for commissioner of patents in opposition to petition for reconsideration.
Corporate Agency Authors:
Patent Office and Commerce Dept.
Sort Author:
Patent Office
Date:
[1948.]
Publish Date ISO Format:
1948-01-01T00:00:00Z
Publication Start:
19480101
Publication End:
19481231
Corporate/Agency Author:
Patent Office
Publication month:
13
Publication year:
1948
SuDoc number:
C 21.10:D 179/5
Description:
cover title, 2 p. 4°
Notes:
‡ Official Use. Not Available.
Availability:
‡ Official Use. Not Available.
Monthly Catalog date:
April 1948
Monthly Catalog issue number:
639
Monthly Catalog page number:
1
Monthly Catalog issue date:
1948-04-01T00:00:00Z
Monthly Catalog entry number:
8781
Record start page number:
444

Tools