Search results
Results from the WOW.Com Content Network
Shadoof or shaduf comes from the Arabic word شادوف, šādūf. It is also called a lift, [4] well pole, well sweep, or simply a sweep in the US. [2] A less common English translation is swape. [3] Picotah (or picota) is a Portuguese loan word. It is also called a jiégāo (桔槹) in Chinese.
The National Inventors Hall of Fame is an American not-for-profit organization, founded in 1973, which recognizes individual engineers and inventors who hold a U.S. patent of significant technology. As of 2020, 603 inventors have been inducted, mostly constituting historic persons from the past three centuries, but including about 100 living ...
The first known crane machine was the shaduf, a water-lifting device that was invented in ancient Mesopotamia (modern Iraq) and then appeared in ancient Egyptian technology. Construction cranes later appeared in ancient Greece, where they were powered by men or animals (such as donkeys), and used for the construction of buildings.
1869 Birdsill Holly fire-hydrant. Birdsill Holly Jr. (November 8, 1820 – April 27, 1894) was an American mechanical engineer and inventor of water hydraulics devices. He is known for inventing mechanical devices that improved city water systems and patented an improved fire hydrant that is similar to those used currently for firefighting.
The house is called The Norman Panama House after Herman Panama's son, a Hollywood producer, writer, and director. [8] Local legend has it that the house was a place written in and about in some his films, such as White Christmas. [9] Young designed a home called The Owl House, which was constructed from 1930 to 1931.
A regional name for an outhouse in North America used especially in Virginia is "johnnyhouse" or "johnny house". [54] [55] [56] In the Scouting Movement in North America, a widespread term for outhouse is "kybo". This appears to have originated from camps which used Kybo brand coffee cans to hold lye or lime which was sprinkled down the hole to ...
The Fairbanks House (ca. 1636) in Dedham, Massachusetts is the oldest remaining wood-frame house in North America. Several notable colonial era buildings remain in Boston . Boston's Old North Church , built 1723 in the style of Sir Christopher Wren , became an influential model for later United States church design.
Philo Taylor Farnsworth (August 19, 1906 – March 11, 1971) was an American inventor and television pioneer. [2] [3] He made the critical contributions to electronic television that made possible all the video in the world today. [4]