GB1587025A
(en )
1981-03-25
Electronic timepiece
GB331902A
(enrdf_load_stackoverflow )
SG92605A1
(en )
2002-11-19
Timepiece and, in particular, a wrist watch
GB1243307A
(en )
1971-08-18
Improvements in or related to attendande recorders
US4852482A
(en )
1989-08-01
Automatic printwheel setting system
US3668942A
(en )
1972-06-13
Indexing mechanism
GB1257817A
(enrdf_load_stackoverflow )
1971-12-22
US1098484A
(en )
1914-06-02
Time-recorder.
JPH08104047A
(ja )
1996-04-23
リアルタイム押印用スタンプ
GB595606A
(enrdf_load_stackoverflow )
US1014016A
(en )
1912-01-09
Coin-controlled vending-machine.
US1264220A
(en )
1918-04-30
Type-wheel mechanism.
US2598331A
(en )
1952-05-27
Time computing and recording
JPS644917B2
(enrdf_load_stackoverflow )
1989-01-27
GB323336A
(enrdf_load_stackoverflow )
JPS595392A
(ja )
1984-01-12
タイムレコ−ダ
GB642686A
(enrdf_load_stackoverflow )
US1183598A
(en )
1916-05-16
Register.
US2566125A
(en )
1951-08-28
Workman's time recorder
GB167766A
(enrdf_load_stackoverflow )
GB426376A
(enrdf_load_stackoverflow )
JPH01156091A
(ja )
1989-06-19
表示付自動印字機
GB937146A
(en )
1963-09-18
Data-marking machine
GB190314895A
(en )
1903-08-27
Improvements in Time Date and Consecutive Number Printing or Stamping Machines.
GB191411188A
(en )
1915-05-06
Improvements in Workmen's or like Time Recorders.