Shelfmark
Edw.4.2
Maker
W. Edwards and Company (London) Ltd.
Subjects
physics (diffusion pumps)
Title
Diffusion Pumps for the Production of High Vacua ( Edwards two-stage types 6 and 7)
Description
Earliest Date
Latest Date
Pages
4
Address
Kangley Bridge Rd., Lower Sydenham, London, S.E.26[England]
Other Makers
Cat no
DIF.1a.
Contents List
Hardback
Prices
Yes
Index
Illustrations
Yes
General Ref
FM:18929
