Coolidge, William David

Signed album page, 5,5 x 4 inch, signed and dated in black ink "With kindest regards from - W.D. Coolidge - Mar. 28, 1964", mounted for fine display with a photograph, shows William David Coolidge at a X-ray machine (altogether 8,25 x 11,75 inch), in very fine condition.

Artikelnummer	6001578
Profession	American physicist, who made major contributions to X-ray machines
Geburtsjahr	1873
Sterbejahr	1975
Size in inch (1 inch = 2.5 cm)	5,5 x 4 (altogether 8,25 x 11,75 inch)
Berechnungsgrundlage	very fine
Type of Autograph	cards / album pages
Sonderpreis	79,00 CHF