AT248187B
(en )
1966-07-11
Pipeline switch
NL130230C
(en )
1970-12-15
AUTOMATIC CLEANING INSTALLATION
CH407703A
(en )
1966-02-15
Deburrer for holes
CH401166A
(en )
1965-10-31
Device for an automatic switching system
AT224868B
(en )
1962-12-10
Ventilation device for roofs
CH380852A
(en )
1964-08-15
Control device for burning devices
AT238657B
(en )
1965-02-25
Switching device for ventilation devices for toilet systems
CH403919A
(en )
1965-12-15
Fixing device for switch panel devices
CH381914A
(en )
1964-09-15
Vacuum regulating device for milking systems
CH389103A
(en )
1965-03-15
Semiconductor device for switching purposes
CH393488A
(en )
1965-06-15
Electromagnetic switching device
AT233288B
(en )
1964-04-25
Auxiliary device for balancing devices
CH394070A
(en )
1965-06-15
Device for eliminating odors on toilet systems
CH414850A
(en )
1966-06-15
Fault location device
AT235408B
(en )
1964-08-25
Step switch installation for transformers
CH369393A
(en )
1963-05-15
Cable device for cone control systems
CH384258A
(en )
1964-11-15
Control device for sorting line
AT240831B
(en )
1965-06-25
Installation equipment for laboratories
FR1255496A
(en )
1961-03-10
Control circuits
ES83226Y
(en )
1961-03-01
Spigot for electrical connection devices
BE600689A
(en )
1961-06-16
Semiconductors
FR1279389A
(en )
1961-12-22
Pipe connection device
CH395199A
(en )
1965-07-15
Circuit arrangement for an automatic switching system
ES82887Y
(en )
1962-01-01
Flow control device
AT219891B
(en )
1962-02-26
Control device for sorting lines