TIG 1- —GEOMETRIC CHUCK PATTERN
Permanent link to this item
https://paperspast.natlib.govt.nz/periodicals/P19071001.2.25.3.2
Bibliographic details
Progress, 1 October 1907, Page 454
Word Count
5TIG 1- —GEOMETRIC CHUCK PATTERN Progress, 1 October 1907, Page 454
Using This Item
See our copyright guide for information on how you may use this title.