1813: Pioneer watchmaker
Edward Howard was born.
1846: George Westinghouse,
founder of Westinghouse Electric Company and inventor of railway braking systems, was born.
1868: A patent for
nickel plating was awarded to William Remington. 1903: Nobel Prize winner
Walton, co-inventor of the first nuclear particle accelerator, was born. 1923: Edwin Hubble
identified the first
Cepheid variable star. 1942:
Electric photography (xerography or photocopying) patent was received in
by Chester Carlson. 1951:
W(ill) K(eith) Kellogg, founder of the Kellogg cereal company, died. 1966:
Lysergic acid diethylamide (LSD) was declared illegal in the U.S. 1973: Egypt and Syria launched an
attack against Israel, starting the Yom Kippur War. 1987: Microsoft introduced the PC version of
Excel. 1995: Astronomers at the Geneva Observatory in Switzerland announced
the first ever discovery of a planet orbiting the solar-type star,
| Feb | Mar |
Apr | May |
Jun | Jul |
Aug | Sep |
Oct | Nov |
historical tidbits have been collected from various sources, mostly on the Internet.
As detailed in
this article, there
is a lot of wrong information that is repeated hundreds of times because most websites
do not validate with authoritative sources. On RF Cafe, events with
hyperlinks have been verified. Many years ago,
I began commemorating the birthdays of notable people and events with
special RF Cafe logos.
Where available, I like to use images from postage stamps from the country where
the person or event occurred. Images used in the logos are often from open source websites
like Wikipedia, and are specifically credited with a hyperlink back to the source where
possible. Fair Use
laws permit small samples of copyrighted content.