CH324766A
(en )
1957-10-15
Driving point for machine tools
CH325226A
(en )
1957-10-31
Bucket for turbo machinery
NL188026B
(en )
LOADING BUCKET FOR STORTM MATERIAL.
CH304004A
(en )
1954-12-31
Flat knitting machine.
DK85630C
(en )
1958-05-27
Ditch cleaning machine.
CH302919A
(en )
1954-11-15
Cartridge machine, especially for gelatinous explosives.
AT186570B
(en )
1956-08-25
Throwing shovel loading machine, especially for mining operations
CH341410A
(en )
1959-09-30
Detonators, especially for land mines
CH336787A
(en )
1959-03-15
Conveyor device, especially for driving in underground mining
NL175251B
(en )
SOIL WORKING MACHINE.
AT183196B
(en )
1955-09-10
Portal for slewing cranes, especially for port operations
AT187858B
(en )
1956-12-10
Loading machine, in particular throwing shovel loading machine
FR1104521A
(en )
1955-11-21
Haver loader
FR1089496A
(en )
1955-03-17
Loading machine
FR1094454A
(en )
1955-05-20
Loader
AT186531B
(en )
1956-08-25
Coupling, especially for rotary rock drilling machines
AT185738B
(en )
1956-05-25
Steel link belt for increasing conveyance, especially for underground operation
AT179126B
(en )
1954-07-26
Cutting machine for straw, hay etc. like
AT180554B
(en )
1954-12-27
Scraper conveyors for mining operations, in particular double chain scraper conveyors
CH323067A
(en )
1957-07-15
drilling machine
AT182556B
(en )
1955-07-11
Threshing machine for one-man operation
DK83806C
(en )
1957-11-04
Hand knitting machine.
FR1149651A
(en )
1957-12-30
Machine, conveyor type, for loading
AT195875B
(en )
1958-02-25
Longwall mining for underground mining
DK82913C
(en )
1957-06-03
Piston machine.