BE347214A - - Google Patents
Info
- Publication number
- BE347214A BE347214A BE347214DA BE347214A BE 347214 A BE347214 A BE 347214A BE 347214D A BE347214D A BE 347214DA BE 347214 A BE347214 A BE 347214A
- Authority
- BE
- Belgium
- Prior art keywords
- lever
- coin
- telephone set
- call
- conversation
- Prior art date
Links
- 230000008447 perception Effects 0.000 claims description 4
- 230000008859 change Effects 0.000 description 9
- 230000007246 mechanism Effects 0.000 description 6
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 230000005021 gait Effects 0.000 description 1
- 239000003415 peat Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 235000008001 rakum palm Nutrition 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
- Prepayment Telephone Systems (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE347214A true BE347214A (cs) |
Family
ID=22917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE347214D BE347214A (cs) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE347214A (cs) |
-
0
- BE BE347214D patent/BE347214A/fr unknown
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