DE310015C - - Google Patents

Info

Publication number

DE310015C

DE310015C DENDAT310015D DE310015DA DE310015C DE 310015 C DE310015 C DE 310015C DE NDAT310015 D DENDAT310015 D DE NDAT310015D DE 310015D A DE310015D A DE 310015DA DE 310015 C DE310015 C DE 310015C

Authority

DE

Germany

Prior art keywords

tone

rotating

buzzer

remote

telephone

Prior art date

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Active

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• 239000003990 capacitor Substances 0.000 claims description 6
• 238000000034 method Methods 0.000 claims description 6
• 230000005540 biological transmission Effects 0.000 claims description 3
• 238000012360 testing method Methods 0.000 claims description 3
• 238000004519 manufacturing process Methods 0.000 claims description 2
• 239000011295 pitch Substances 0.000 claims 6
• 229910000831 Steel Inorganic materials 0.000 claims 1
• 230000000903 blocking effect Effects 0.000 claims 1
• LTMHDMANZUZIPE-PUGKRICDSA-N digoxin Chemical compound C1[C@H](O)[C@H](O)[C@@H](C)O[C@H]1O[C@@H]1[C@@H](C)O[C@@H](O[C@@H]2[C@H](O[C@@H](O[C@@H]3C[C@@H]4[C@]([C@@H]5[C@H]([C@]6(CC[C@@H]([C@@]6(C)[C@H](O)C5)C=5COC(=O)C=5)O)CC4)(C)CC3)C[C@@H]2O)C)C[C@@H]1O LTMHDMANZUZIPE-PUGKRICDSA-N 0.000 claims 1
• 230000000694 effects Effects 0.000 claims 1
• 230000010355 oscillation Effects 0.000 claims 1
• 239000010959 steel Substances 0.000 claims 1
• 238000010998 test method Methods 0.000 claims 1
• 230000006698 induction Effects 0.000 description 1
• 238000012986 modification Methods 0.000 description 1
• 230000004048 modification Effects 0.000 description 1