SE48182C1
(enrdf_load_stackoverflow )
1920-01-01
GB187159A
(en )
1922-10-19
An improved device for use in estimating the power required in cutting and moving material such as soil
GB222854A
(en )
1925-05-07
Improvements in wood-sawing machines
GB181952A
(en )
1922-06-29
Improvements in and relating to saw benches
GB213764A
(en )
1924-04-10
Improvements in and connected with wood-shapers
SU21412A1
(ru )
1931-07-31
Валик дл подачи бревен в лесопилке
US1544092A
(en )
1925-06-30
Tree-felling apparatus
GB545849A
(en )
1942-06-16
An improved device for use in dealing with incendiary bombs
SE47674C1
(enrdf_load_stackoverflow )
1920-01-01
GB611198A
(en )
1948-10-26
Improvements in hand tools
GB534637A
(en )
1941-03-12
Improvements in or relating to safety guards for presses suitable for use in performing cutting out operations
GB206611A
(en )
1923-11-15
Improvements in loom picking mechanism
GB199648A
(en )
1923-06-28
Improvements in or relating to mechanically driven drag saws
SE47499C1
(enrdf_load_stackoverflow )
1920-01-01
GB456424A
(en )
1936-11-09
Goggles for arc welders
GB136693A
(en )
1919-12-24
Improvements in Signalling Apparatus.
GB290544A
(en )
1928-05-17
Improvements in and relating to roller weirs
DK74415C
(da )
1952-07-07
Ved en hånd- eller fodpåvirkelig vægtstang betjent mekanisme til løftning af skæreapparatet i mejemaskiner eller til løftning af andre hævelige eller opklappelige eller både hævelige og opklappelige værktøjer i landbrugsmaskiner.
GB189943A
(en )
1922-12-14
Improvements in guards for cropping machines used in the treatment of woven and like fabrics
GB731820A
(en )
1955-06-15
Improvements relating to ship's mooring wire compressors
GB165223A
(en )
1921-06-24
Improvements in means for stopping way on aircraft
AU887122A
(en )
1922-09-11
Improvements in or relating to boats propelled by manually operated mechanism
GB223964A
(en )
1924-10-27
A machine for thinning out beet plants
SE100417C1
(enrdf_load_stackoverflow )
1940-01-01
SE47669C1
(enrdf_load_stackoverflow )
1920-01-01