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
Collaboration tool as Google Voice. As pointed out in an IBM future scenario the role of voicemail could be that of what email is for us today. Through instant messaging as a collaboration tool we are able to reach people within an organisation in real-time. In the future instant messaging is not a stand-alone software anymore, but very well integrated in bigger solutions such as Unified Communication. Voice over IP as a collaboration tool has quickly gained popularity among companies and is part of their communication portfolio. As a report from Eclipse Telecom is pointing out, the VoIP is moving towards the