CASTELCO FABRIK FUER ELEK SCHE has a total of 16 patent applications. Its first patent ever was published in 1922. It filed its patents most often in Austria and Germany. Its main competitors in its focus markets electrical machinery and energy are MULTICO INT PTY LTD, CODOGNESE MECCANOTEC and LOZANO RICO SANTIAGO.
| # | Industry | |
|---|---|---|
| #1 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Electric switches | |
| #2 | Electrically-conductive connections |
| Publication | Filing date | Title |
|---|---|---|
| DE398535C | Switch in which a contact bridge is moved by pivoting a lever | |
| DE416912C | Socket for electric light bulbs with replaceable threaded cage | |
| DE432047C | Lever switch with two leaf spring contacts moved against each other by a lever thumb |
