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IBM Archives > Exhibits > Clock corner > 

Clock corner reference room
 
 
All of the .pdf files.pdf file icon on this page require Adobe® Acrobat® Reader®
 
General information
 
Appraising and dating your clock Appraising and dating your clock (165KB)
 
Model/type listing Model/type listing (71KB)
 
Simplex acquisition of IBM's clock business Simplex acquisition of IBM's clock business (58KB)
 
Time equipment division history Time equipment division history (101KB)
 
 
Card recorders
 
Engineering data sheet Engineering data sheet (199KB)
 
Service instructions Service instructions (1,241KB)
 
 
Dial recorders
 
Engineering data sheet Engineering data sheet (680KB)
 
Service instructions Service instructions (839KB)
 
 
Master clocks
 
Colonial master clock data sheet Colonial master clock data sheet (318KB)
 
Grandfather master clock data sheet Grandfather master clock data sheet (318KB)
 
International master clock data sheet International master clock data sheet (318KB)
 
Master clocks, secondaries & control equipment (background information) Master clocks, secondaries & control equipment (background information) (86KB)
 
Number 13 data sheet Number 13 data sheet (423KB)
 
Number 16 data sheet Number 16 data sheet (437KB)
 
Number 17 data sheet Number 17 data sheet (624KB)
 
Number 21 data sheet Number 21 data sheet (318KB)
 
pdfNumber 22 data sheet Number 22 data sheet (318KB)
 
Number 23 data sheet Number 23 data sheet (318KB)
 
Number 24 data sheet Number 24 data sheet (318KB)
 
Number 25 data sheet Number 25 data sheet (392KB)
 
Number 31 data sheet Number 31 data sheet (318KB)
 
Number 32 data sheet Number 32 data sheet (318KB)
 
Number 33 data sheet Number 33 data sheet (318KB)
 
Number 34 data sheet Number 34 data sheet (318KB)
 
Number 35 data sheet Number 35 data sheet (435KB)
 
Ornamental master clock data sheet Ornamental master clock data sheet (318KB)
 
Parthenon master clock data sheet Parthenon master clock data sheet (318KB)
 
Price list Price list (89KB)
 
Service instructions Service instructions (2,306KB)
 
Style A Style A (1,078KB)
 
Type B & Type C Type B & Type C (741KB)
 
 
Clock corner resources
Clock corner photo album Clock corner photo album