Think 24/7 Web Search

  1. Ads

    related to: us airmail stamps c13 c14 c15

Search results

  1. Results from the Think 24/7 Content Network
  2. List of United States airmail stamps - Wikipedia

    en.wikipedia.org/wiki/List_of_United_States...

    Domestic air mail became obsolete in 1975, and international air mail [2] in 1995, when the USPS began transporting First Class mail by air on a routine basis. [3] [4] All post-1977 United States stamp images are copyright of USPS. [5] Scott cataloged stamps received a "C" designation for airmail issues beginning in 1940. Designated for ...

  3. 1930 Graf Zeppelin stamps - Wikipedia

    en.wikipedia.org/wiki/1930_Graf_Zeppelin_stamps

    The 1930 Graf Zeppelin stamps were a set of three airmail postage stamps, each depicting the image of the Graf Zeppelin, issued by the United States Post Office Department in 1930, exclusively for delivery of mail carried aboard that airship. Although the stamps were valid for postage on mail sent on the Zeppelin Pan American flight from ...

  4. United States airmail service - Wikipedia

    en.wikipedia.org/wiki/United_States_airmail_service

    Cancel: "AIR MAIL SERVICE – WASH. N.Y. PHILA." "MAY 15, 1918 – FIRST TRIP" "PHILA." (Type: USPOD CDS w/killer bars) United States airmail was a service class of the United States Post Office Department (USPOD) and its successor United States Postal Service (USPS) delivering air mail by aircraft flown within the United States and its ...

  5. Postage stamps and postal history of the United States

    en.wikipedia.org/wiki/Postage_stamps_and_postal...

    Benjamin Franklin — George Washington The First U.S. Postage Stamps, issued 1847. The first stamp issues were authorized by an act of Congress and approved on March 3, 1847. [20] The earliest known use of the Franklin 5¢ is July 7, 1847, while the earliest known use of the Washington 10¢ is July 2, 1847.

  6. IEC 60320 - Wikipedia

    en.wikipedia.org/wiki/IEC_60320

    C13/C14 and C15/C16 connectors for up to 15 A [12] (IEC maximum is 10 A) C19/C20 and C21/C22 connectors for up to 20 A [ 13 ] (IEC maximum is 16 A) Given the 120 V (±5%) mains supply used in the United States [ 14 ] and Canada, [ 15 ] these higher ratings permit devices with C6 and C8 inputs to draw more than 114 V × 2.5 A = 285 W from the ...

  7. AOL Mail

    mail.aol.com

    You can find instant answers on our AOL Mail help page. Should you need additional assistance we have experts available around the clock at 800-730-2563.

  1. Ads

    related to: us airmail stamps c13 c14 c15