Three communication modes
at the Western MD RR Hagerstown
yard office - Year ?
-----------------------Telephone-------------------------
Teenage boys made poor telephone operators (rude &
bad language) - 1877 (Reenactment?)
First female telephone operators Emma and Stella Nnutt
Boston - 1878 (Reenactment?)
Telephone wires over New York -1887
A few telephone operators - Salt Lake City - 1914
Telephone switchboard -1919
Central offices with banks of Strowger switches made dial
telephoning
possible and all but eliminated
the occupation of telephone operator. Invented by Almon Strowger, a
LaPorte, IN undertaker in 1891.
Actress Joan Blondell telephones - Note: Some
have dials some don't
Actress Ida Lupino, a Lt. in the Women's Ambulance &
Defense Corps at the telephone switchboard
in her Brentwood, CA home in 1942. She can contact every
ambulance in the LA area from here.
Western Electric Assembly Line at
Hawthorne Works Chicago - 1945
Telephone Central -1952
Actress Linda Christian using a WE Model 300 telephone - Early-1950s
Chicago CTA Switchboard Operator - Merchandise-Mart -1957
Long distance operators in Omaha, NE - 1959
1892 switchboard in a living room - Note relay rack on right
- 1960s
------------------------------Radio------------------------------
Predecessor of Zenith - The Chicago Radio Laboratory - about
1920
Silent screen star Mary Philbin listens to her radio - 1920s
Howard and Marion Armstrong on their Palm Beach
honeymoon. Here Howard
tunes the world's first "portable" radio, a wedding gift to his
bride. 1923
British Farmer and Son listen to radio - 1920s
President Herbert Hoover listening to his radio - 1920s
WUG2 Radio Room -
Memphis District, US Army Corps. of Engineers - Late 1920s
New Orleans radio servicing class - 1937
AT&T NYC Overseas Radio/Cable
Switchboard - Dec. 1943
A Radio is Company for this Girl in her Boardinghouse Room -
1943
Missouri SP, Troop F, Jefferson City, Radio Room - Operator
Harry Duncan - circa 1940s
Appears to be Collins gear - AM at 1600-1700 KHz?
Pat Woodruff does homework with the radio going full blast -
Missouri - 1944
Actress Veronica Lake in the movie The Hour Before the Dawn
- 1944
Hickok Repair Bench - circa 1947
Two GE employees view new low-band mobile radio installation - 1947-8
Ted Gempp, Operator of the Radio Station at Alpine, NJ - 1948
C Nelson and J W Bryant in GE Airstream test trailer
- 1947-8
A Hallicrafters S-38, my first SW RX, sitting
on my desk in 1948
Police radio from the movie Armored Car Robbery - 1950
Radio Row NYC about 1950 - Displaced by World Trade Center
in mid-1960s
Control & Radio room at marine radio station WMI,
Lorain, OH - 1954
W7DET -
Seattle. A commercial looking but home-brew AM, CW and RTTY station - 1957.
W7DET
Seattle, 1957. An
exemplary home-brew AM, CW and RTTY station.
The teletype machine is a Teletype Model 26 . The unit in the upper
left hand corner is a military LM- series
frequency meter, probably
LM-4 or LM-7.
The receiver on the top shelf is a National NC-57 with the added
S-Meter in the speaker grille. The NC-57
is for Conelrad and general
coverage purposes.
On the upper left side is either his RTTY T/U or maybe the CRT is part
of a repackaged Hallicrafters panadapter.
Panel above the Collins 75A-2 receiver looks like a rotator (prop pitch
motor?) controller and its selsyn indicator.
Telephone dial above the
Collins 75A-2 receiver is possibly a phone patch. Clock on top row is
24 hour.
The home-brew transmitter is built around a Collins PTO assembly. On
the extreme right is a fully home-brew
linear amplifier, with an
auxiliary meter panel on the top shelf.
The desk top was replaced with his homemade console holding all the
units.
The picture was taken for a pictorial article about the station in the
July 1957 QST. This fellow was a fine metal
and wood craftsman as well
as an accomplished equipment designer. Note the precise symmetry of his
panel
layouts and how the cabinets are built to fit the exact desktop
width.
W7DET was quite a craftsman.
------------------------------Television-----------------------
Obsolete televisions - photo by Louis Van Paridon - 1967