Did You Know...
...that the first rickshaw was invented in 1869 by an American Baptist minister, the Rev. E. Jonathan Scobie, to transport his invalid wife around the streets of Yokohama?
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| Number | Title | Issue Date |
| 7128349 | Motor-vehicle door latch A motor-vehicle door latch has two spaced rigid housing parts, at least one main pivot pin extending between the parts and having an inner end fixed in one of the parts against movement relative thereto and an outer end fixed in the other part against movement relat... | 10/31/2006 |
| 4489221 | Telephone line/subscriber equipment disconnect apparatus A disconnect signal (e.g. 130 volts D.C.) is applied at the telephone central office to the tip and/or ring lines. A latching relay adjacent to the subscriber equipment operates directly responsive to the disconnect signal, i.e. without delay normally cau... | 12/18/1984 |
| 4007337 | Arrangement and method of achieving a dial pulse muting function in a register sender PABX system An arrangement and method for providing a dial pulse muting function to prevent the sender outpulsing from being heard is to disable the sampling of the transmit to the network side of the trunk circuit which is connected through the time switch and to th... | 02/08/1977 |
