Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ROY FRERES ETS
Original Assignee
ROY FRERES ETS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ROY FRERES ETSfiledCriticalROY FRERES ETS
Application grantedgrantedCritical
Publication of FR912443ApublicationCriticalpatent/FR912443A/en
B41L—APPARATUS OR DEVICES FOR MANIFOLDING, DUPLICATING OR PRINTING FOR OFFICE OR OTHER COMMERCIAL PURPOSES; ADDRESSING MACHINES OR LIKE SERIES-PRINTING MACHINES
B41L39/00—Indicating, counting, warning, control, or safety devices
B41L39/04—Tripping devices or stop motions
B41L39/14—Automatic control of tripping devices by feelers, photoelectric devices, pneumatic devices, or other detectors
FR912443D1945-02-281945-02-28
Improvements to duplicators and similar devices
ExpiredFR912443A
(en)