Shelfmark
Hil. 621.a
Maker
[Hilger & Watts Ltd.]
Subjects
Mechanical drawing.; Electric relays; Gages--Handbooks; manuals; etc.; Spectrometer--Handbooks
Title
Y471 & Y473 penning gauge and relay connections
Description
This technical drawing is labelled to ensure that the instrument may be properly installed.
Earliest Date
Latest Date
Pages
1
Address
n.a.
Other Makers
Cat no
n.a.
Contents List
Hardback
Prices
Index
Illustrations
General Ref
FM:22350
