DE1511925U
(enExample )
US1030992A
(en )
1912-07-02
Casing-perforator.
US991747A
(en )
1911-05-09
Engraving or preparation of steel dies or rollers.
DE1768280U
(de )
1958-06-12
Stehleuchte.
DE1847515U
(de )
1962-03-01
Unfall-pass.
US1031171A
(en )
1912-07-02
Voting-machine.
DE30166C
(de )
1885-01-10
Keilverschlufs fuer Ofen-, Feuerungs- etc. Thueren
DE1475763U
(enExample )
DE112018007947T5
(de )
2021-06-02
Empfangsvorrichtung
US1364575A
(en )
1921-01-04
Check-protector
DE1414817U
(enExample )
US56790A
(en )
1866-07-31
Improvement in safe-locks
DE1489804U
(enExample )
DE1403535U
(enExample )
Jefferson
0
name andby the authority of die
DE1804695U
(de )
1960-01-21
Vorrichtung zur vernebelung von fluessigkeiten in einem fluegelrad.
DE1509008U
(enExample )
Aksiuto
2016
ISSEI 2016 Conference Summary
US803404A
(en )
1905-10-31
Plow and cultivator.
US151546A
(en )
1874-06-02
Improvement in machines for nailing shoe-soles
DE1430680U
(enExample )
DE1982400U
(de )
1968-03-28
Werkzeugstaender fuer stahllochplatten.
GB190523433A
(en )
1906-07-19
An Improved Method of and Means for Storing Railway Tickets and the like in Booking Offices and the like.
DE1409626U
(enExample )
DE1458542U
(enExample )