Daniel Chapman Stillson the J. J. Walworth Company in the Cambridgeport section of Cambridge, Massachusetts. While at the J. J. Walworth Company, he developed his pipe wrench. On September 13, 1870, he was issued his patent. Stillson was paid about $80,000 in royalties during his lifetime. He died on August 23, 1899, and is buried at Mount Auburn Cemetery in Cambridge and Watertown, Massachusetts. Daniel Chapman Stillson Daniel Chapman Stillson (March 25, 1826 - August 23, 1899) was an American inventor. He invented the modern adjustable pipe wrench. He was born March 25, 1826 in Durham, New Hampshire. He was the son of
Megaphone desktop tool the developers formed the company Collactive. In 2007, Collactive released their "Web Assistant", a general-purpose commercial version of the Megaphone tool. The tool has received a wide range of reactions, from praise to criticism. Amir Gissin, head of the Public Affairs Department of the Israeli Foreign Ministry, praised the tool, noting its efficacy during the Adnan Hajj photographs controversy in obtaining an admission from the Reuters news agency that a photograph by Adnan Hajj had been improperly edited with photo editing software. The tool has similarly been praised by a number of pro-Israel organizations for helping to fight what they