|
US1617730A
|
|
Counting machine
|
|
DE437801C
|
|
Counter for pumps
|
|
GB241842A
|
|
Improvements in compensating devices for oil pump counters and the like
|
|
US1594391A
|
|
Compensating device for oil-pump counters, etc.
|
|
GB235804A
|
|
Improvements in and relating to compensating devices for the counters of oil pumps and the like
|
|
US1544079A
|
|
Hub odometer
|
|
US1524602A
|
|
Compensating device for oil-pump counters, etc.
|
|
US1531823A
|
|
Compensating device for oil-pump counters, etc.
|
|
US1521137A
|
|
Duplex counting machine
|
|
US1524601A
|
|
Compensating device for oil-pump counters, etc.
|
|
US1524607A
|
|
Compensating device for oil-pump counters, etc
|
|
US1484687A
|
|
Visor for automobiles
|
|
US1537512A
|
|
Duplex counting machine
|
|
US1512475A
|
|
Word counter for typewriting machines
|
|
US1512434A
|
|
Word counter for typewriting machines
|
|
US1477090A
|
|
Counting machine
|
|
US1480738A
|
|
Magnetic counter
|
|
US1410970A
|
|
Windshield for automobiles
|
|
US1448883A
|
|
Visor for automobiles
|
|
US1421866A
|
|
Turnbuckle
|
