Edwin Harrington, Son & Co.
Illustrated catalog given to Lamar Lyndon ca.1890.  The firm was located at North Fifteenth Street & Pennsylvania Avenue, Philadelphia, Pennsylvania.
Webpage copyright © George Langford 2010
 Machine Tools, ca. 1890 illustrated catalog
EdwinHarrington Patent Double Chain Screw Hoisting Machine, page 119
PATENT DOUBLE CHAIN SCREW HOISTING MACHINE

PRICES OF HOISTS
(As Page 119.)

Any part being broken or worn can be replaced at slight cost. See pages 121, 122, 123. 

Everywhere recognized as the standard. Adopted by the United States Government, and in use in all first-class shops, rolling mills and manufactories.  For heavy weights they have no equal.  Safer and more durable than any other hoists. Have independent working chains; load being carried on two distinct chains, instead of one, the possibility of accident is greatly reduced.

Weight of
Machine, lbs
 Lift, feet
 To Raise, lbs.
 Price, $
 Extra Lift,
per foot, $
 Shortest Distance
Between Hooks, inches
35
 8
 500
 22.50
 1.00
 13
52
 8
 1,000
 25.00
 1.20
 16
65
 8
 2,000
 30.00
 1.50
 19
76
 8
 3,000
 40.00
 1.75
 24
140
 9
 4,000
 55.00
 2.00
 25
226
 10
 6,000
 75.00
 2.20
 29
258
 10
 8,000
 95.00
 2.40
 34
625
 12
 10,000
 140.00
 3.00
 40
750
 12
 12,000
 180.00
 3.75
 40
875
 12
 16,000
 260.00
 4.75
 40
925
 12
 20,000
 340.00
 6.00
 ...