DE1389005U
(enExample )
US11064A
(en )
1854-06-13
Peters
US15437A
(en )
1856-07-29
Printing-press
GB190111610A
(en )
1901-07-20
Improvements in Coin Holding Cards.
US1159617A
(en )
1915-11-09
Check and check-book protector.
US28188A
(en )
1860-05-08
ltjfbery
DE413926C
(de )
1925-05-22
Verfahren der Herstellung von gegen Faelschung gesicherten Druckstuecken
DE1499925U
(enExample )
DE1475999U
(enExample )
DE1412825U
(enExample )
Druitt
1854
The Lancet Defence of One of Dr. O'Connor's Slanders
US21418A
(en )
1858-09-07
Printing and numbering press
US1236186A
(en )
1917-08-07
Printing-press.
US9904A
(en )
1853-08-02
Printing-press
US1411679A
(en )
1922-04-04
Bookkeeping machine
US13308A
(en )
1855-07-24
Hand-stamp
US9987A
(en )
1853-09-06
Peess
Wood
1926
The Use of Photographs in Questioned Document Trials
GB190314716A
(en )
1904-07-02
Improvements in or relating to Machines for Printing Shop-counter Check Books and the like.
DE631945C
(de )
1936-06-29
Druckwerk fuer Registrierkassen oder Buchungsmaschinen
DE218741C
(enExample )
DE1528153U
(enExample )
DE1454367U
(enExample )
GB199232A
(en )
1923-06-21
Improvements relating to the protection of cheques or other documents against fraudulent or other alteration
DE1362401U
(enExample )