Gold. Marking of gold filled and rolled gold plate articles other than watchcases, recorded standard of the industry, designated by American Standards Association as American standard Z31-1933.
Publication Title:
Gold. Marking of gold filled and rolled gold plate articles other than watchcases, recorded standard of the industry, designated by American Standards Association as American standard Z31-1933.
Display Title:
Gold. Marking of gold filled and rolled gold plate articles other than watchcases, recorded standard of the industry, designated by American Standards Association as American standard Z31-1933.
Corporate Agency Authors:
Standards Bureau and Commerce Department
Sort Author:
Standards Bureau
Date:
Jan. 27, 1934
Publish Date ISO Format:
1934-01-27T00:00:00Z
Publication Start:
19340127
Publication End:
19340127
Corporate/Agency Author:
Standards Bureau
Publication month:
12
Publication year:
1934
SuDoc number:
C 13.20:47
Description:
ii+10 p.
Notes:
(Commercial standard CS47-34.) [Effective date for new production, Jan. 1, 1934, and for clearance of existing stocks, July 1, 1934.]
Notes:
(Commercial standard CS47-34.) [Effective date for new production, Jan. 1, 1934, and for clearance of existing stocks, July 1, 1934.] * For Sale by Superintendent of Documents. Paper, 5c.
Availability:
* For Sale by Superintendent of Documents. Paper, 5c.