Shelfmark
Elt.3
Maker
El-tronics; inc.
Subjects
physics (hygrometer)
Title
El-tronics Portable Hygrometer model 103
Description
Earliest Date
Latest Date
Pages
2
Address
Mayfield, PA., USA. (plant); Suburban Station Building, Philadelphia 3, PA. (executive office); 431 Fifth Avenue, New York 16, N.Y., USA. (export division)
Other Makers
Cat no
Product Bulletin No.103
Contents List
Hardback
Prices
Index
Illustrations
Yes
General Ref
FM:19069
