FR1062480A
(en )
1954-04-23
Improvements to devices for cutting materials with electric sparks
CH313164A
(en )
1956-03-31
Device for combining cigarettes with mouthpieces
CH315455A
(en )
1956-08-15
Adjustable holder
AT187389B
(en )
1956-10-25
Device for regulating the electrode feed to maintain the spark gap length during spark cutting
FR65029E
(en )
1956-01-25
Improvements to crushers
FR1094910A
(en )
1955-05-25
electrodes for spark machining
AT186092B
(en )
1956-07-10
Feed drive for controlling the spark gap in metalworking machines
FR1064431A
(en )
1954-05-13
Improvements made to flux distributors for cutting torches
AT183181B
(en )
1955-09-10
Device for cutting cast strands to length
FR1077334A
(en )
1954-11-05
perfected spark gap
FR1066891A
(en )
1954-06-10
Advanced crusher
FR1062871A
(en )
1954-04-28
Improvements to safety blocks for special jobs
FR1069311A
(en )
1954-07-06
Improvements to guillotines
ES30100Y
(en )
1958-07-01
Fund-container for spark plugs
FR1060655A
(en )
1954-04-05
Improvements to straw-shaking devices for threshers, combine-harvesters and similar machines
FR1058462A
(en )
1954-03-16
advanced spark gap
FR1058659A
(en )
1954-03-18
Improvements to cutting devices
AT170290B
(en )
1952-02-11
Electrode for underwater cutting and underwater welding
FR1071032A
(en )
1954-08-24
Advanced crusher
FR1068243A
(en )
1954-06-23
Improvements to electrode holders
AT180796B
(en )
1955-01-10
Arrangement for regulating the advance speed of the electrodes in automatic electric arc welding machines
ES29514Y
(en )
1953-12-16
Acetylene torch
ES30552Y
(en )
1952-09-01
Perfected Cigar Holder
FR1078981A
(en )
1954-11-24
Chimney head
FR1049722A
(en )
1953-12-31
Advanced lighter