CA1132710A
(en )
1982-09-28
Postage meter improvement
GB656194A
(enrdf_load_stackoverflow )
FR620701A
(fr )
1927-04-28
Perfectionnements aux machines à calculer
US3892355A
(en )
1975-07-01
Lock for selection mechanism for a postage meter
US2165288A
(en )
1939-07-11
Tabulating machine
US2339852A
(en )
1944-01-25
Register setting device
US3526358A
(en )
1970-09-01
Value entering mechanism
GB498647A
(enrdf_load_stackoverflow )
GB538727A
(enrdf_load_stackoverflow )
GB540311A
(enrdf_load_stackoverflow )
GB449467A
(enrdf_load_stackoverflow )
GB710864A
(enrdf_load_stackoverflow )
GB527257A
(enrdf_load_stackoverflow )
GB541781A
(en )
1941-12-11
Improvements in coin-operated postal franking machines
GB503626A
(enrdf_load_stackoverflow )
GB289408A
(enrdf_load_stackoverflow )
GB213695A
(enrdf_load_stackoverflow )
GB368117A
(enrdf_load_stackoverflow )
GB501404A
(enrdf_load_stackoverflow )
GB474543A
(enrdf_load_stackoverflow )
GB600937A
(enrdf_load_stackoverflow )
1900-01-01
GB191222920A
(en )
1913-09-11
Improvements in Machines for Franking or Stamping Mail Matter.
GB296002A
(enrdf_load_stackoverflow )
GB757113A
(enrdf_load_stackoverflow )
GB377697A
(en )
1932-07-26
Improvements in or relating to record-card controlled stastistical machines