Today in Entrepreneurial History: February 10

By Dane Carlson on February 10, 2011 in History

1863 – The fire extinguisher is patented.
1933 – The New York City-based Postal Telegraph Company introduces the first singing telegram.

Business Opportunities Weblog editor and publisher Dane Carlson lives in the Sierra Nevada mountains of California, just 15 miles from Yosemite National Park. He accidentally became a professional blogger in 2001. He has added 12,203 posts to the site.