decompression tables 1954

BRAND
La Spirotechnique
MODEL
only on paper
TYPOLOGY
decompression tables 1954
OPERATION
-
NO DECO-TIME AT 30 m
-
POWER SUPPLY
-
SIZE mm
-
DIAL LIGHTING
-
TOTAL WEIGHT g
-
PECULIARITY
-
NOTE
-
NATIONALITY
France
YEAR OF PRESENTATION
1954
ORIGIN
catalogs