DE1405496U
(enExample )
GB301779A
(en )
1928-12-13
Improvements in plate-frames for presses and other machines
Paterson
1956
Scale Factors in Coal-mining Labour Indices
GB560229A
(en )
1944-03-27
Improved construction of machine frameworks
CN208251965U
(zh )
2018-12-18
一种新型防火铜门
DE638317C
(de )
1936-11-13
Herstellung von Gummikeilriemen mit Huellgewebe
GB190726366A
(en )
1908-08-06
Improvements in and relating to Artificial Teeth.
DE4030268A1
(de )
1992-03-26
Fugenversiegelung
DE432475C
(de )
1926-08-04
Teilkammerkessel
PL131481U1
(pl )
2023-12-04
Skrzydło drzwi aluminiowych zewnętrznych
DE1378407U
(enExample )
GB190515654A
(en )
1906-07-31
Spaces for Justifying Lines of Type.
GB190929380A
(en )
1910-09-22
Improvements in Travelling-trunks.
DE1786482U
(de )
1959-04-09
Kamintuer.
Machová
1990
Project Management in Czechoslovakia
Huang
0
Mergers of Chinese Higher Education Institutions in the 1990s
DE1762527U
(de )
1958-03-06
Kolbenabdichtung fuer hydraulische grubenstempel.
DE1373165U
(enExample )
DE1864197U
(de )
1962-12-20
Stopfbuchsenpackung mit packungsringen bekannter art.
GB505043A
(en )
1939-05-04
Improvements in or relating to plate-type heat-exchange apparatus and filter presses
GB190428272A
(en )
1905-10-05
Improvements relating to Smoke-consuming Apparatus.
DE1150778B
(de )
1963-06-27
Hoeckerlose Backenzaehne zur Herstellung nichtklaffender Zahnprothesen
GB340453A
(en )
1931-01-01
Improvements relating to doors for horizontal coking chambers
DE1355679U
(enExample )
GB190409107A
(en )
1904-12-22
Improvements relating to Steam Generators