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Richard Groshong, United States of America (USA) - Radio collection

Below you find a part of the radio collection Richard Groshong - including other related items. Pre-1920 Wireless artifacts and historical memorabilia. Leutz and Norden Hauck sets and literature. Plug-in coils shortwave sets and literature. Radio artifacts of historic note. Arctic, Antarctic, Space exploration radio gear.

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Part of the radio collection of Richard Groshong. These pictures have been uploaded to the corresponding models by Richard Groshong but this is not necessarily all of Richard Groshong's collection.

	USA:  Manhattan Electrical Supply Co. In... 1914–22 : Variable Condenser No. 382		USA:  Handel Electric Co.; New York 1915–17 ?: Crystal Receiver
	USA:  Electro Importing Co. (Eico); New ... 1915–20 : Electro Loading Coil No. 8487		USA:  Manhattan Electrical Supply Co. In... 1915–22 : Hand Radio Key CAM833
	USA:  Adams-Morgan Co. (AMCO); Upper Mon... 1916 : Amco Navy Type Receiving Set No. RA10		USA:  DeForest Radio Telephone & Telegra... 1916 : Audion Detector RJ 8
	USA:  DeForest Radio Telephone & Telegra... 1916 : Detector Panel RJ9		USA:  Multi-Audi-Fone; Elizabeth, N.J. 1916 : Multi-Audi-Fone
	USA:  Chambers F.B., Co.; Philadelphia, PA 1916 : New Undamped Wave Coupler No.749		USA:  DeForest Radio Telephone & Telegra... 1916 : RJ-X
	USA:  Electro Importing Co. (Eico); New ... 1916 ??: Fixed Variable Condenser No. 10000		USA:  Multi-Audi-Fone; Elizabeth, N.J. 1916/17 : Undamped Waver
	USA:  National Electric Signaling Co. (N... 1917 : CN208 Radio Receiver		USA:  Western Electric Company Inc.; New... 1917 : CW 766 Amplifier
	USA:  DeForest Radio Telephone & Telegra... 1917 : Loading Inductance Type RJ11		USA:  Wireless Improvement Co.; New York... 1917 : Quenched Gap Spark Transmitter CE606B
	USA:  National Electric Signaling Co. (N... 1917 : Radio Receiver (Military) Type CN 597		USA:  Murdock, WM.J. Co.; Chelsea 1917 : Rotary Spark Gap No. 442A
	USA:  National Electric Signaling Co. (N... 1917 : Wavemeter Decremeter (Military) Type CN 259		USA:  Murdock, WM.J. Co.; Chelsea 1917 : Wireless Receivers No. 55
	USA:  Electro Importing Co. (Eico); New ... 1917 ??: Radiocite Crystal No. EK3939		USA:  Electro Importing Co. (Eico); New ... 1917/18 : Electro Arlington (NAA) Baby Timer No. 4433 Early version This is the early version from 1917.
	USA:  Electro Importing Co. (Eico); New ... 1917–20 : Electro Radiotone No. HK1800		USA:  MILITARY U.S. (different makers fo... 1917–22 ?: Air Cooled Spark Gap (Military) Navy Type SE 3533
	USA:  Marconi Wireless Telegraph Co. of ... 1917–25 ?: 5 KW Quenched Spark Gap Navy Type SE 1005		USA:  Federal Telegraph Co.; Newark NJ (... 1918 : Arc Relay Key - Navy 15-100KW (Military) Type SE 565
	USA:  Wireless Specialty Apparatus Co.; ... 1919 : Combined Silicon & Galena Crystal Detector Type I-P 202		USA:  Clapp-Eastham Co.; Cambridge, MA 1919 ??: Antenna Switch Type Y 658
	USA:  Clapp-Eastham Co.; Cambridge, MA 1919 ??: Spark Gap Type F-656		USA:  Clapp-Eastham Co.; Cambridge, MA 1919–21 : Boston Wireless Key Engraved Bakelite Base
	USA:  Electro Importing Co. (Eico); New ... 1920 : "Electro" Nauen (POZ) Radio Outfit No. 4477 This is the early version from 1917.		USA:  Electro Importing Co. (Eico); New ... 1920 : Interstate Wireless Receiving Outfit No. 1500 This is the early version from 1913. Note the wooden base. Later versions h...
	USA:  Signal Electric Mfg. Co.; Menomine... 1920 : Vacuum Tube Control Panel No. R38		USA:  Murdock, WM.J. Co.; Chelsea 1920 ?: Stationary Spark Gap No. 440
	USA:  Clapp-Eastham Co.; Cambridge, MA 1920 ??: Improved Transformer Type L		USA:  Murdock, WM.J. Co.; Chelsea 1921–24 : 500
	USA:  Midwest Radio Co., The, (Miraco); ... 1922 : Miraco Vacuum Tube Radio Receiver		USA:  General Electric Co. (GE); Bridgep... 1922 ?: Pocket Crystal Receiver Type Y1 This is a 1922 GE cigarette case crystal radio receiver, fixed- tuned to th...
	USA:  Clark Co., Thomas E., Detroit 1922 ??: Tecla "Thirty"		USA:  Leutz, C.R., Inc.(Golden-Leutz, No... 1923 : Superhet C Leutz Model C with Leutz Model K Antenna Adapter and Model S 1-tube Radio ...
	USA:  Leutz, C.R., Inc.(Golden-Leutz, No... 1924 : Super Pliodyne 9		USA:  Leutz, C.R., Inc.(Golden-Leutz, No... 1927 : X33 Silver Ghost
	USA:  National Electric Signaling Co. (N... 1928 : Byrd Antarctic Expedition Airplane Receiver		USA:  Leutz, C.R., Inc.(Golden-Leutz, No... 1928/29 : Universal Transoceanic Phantom Special (Screen Grid)
	USA:  Leutz, C.R., Inc.(Golden-Leutz, No... 1928/29 : Universal Transoceanic Phantom Special (Screen Grid, AC, Superhet)		USA:  Silver - Marshall; Chicago, IL 1929 : SM-735 AC Round the World Six (6)
	USA:  DeForest Radio Telephone & Telegra... 1930 :  CS-5		USA:  Leutz, C.R., Inc.(Golden-Leutz, No... 1930 : Super DX5
	USA:  Silver - Marshall; Chicago, IL 1931 : SW Converter 738 AC		USA:  Leutz, C.R., Inc.(Golden-Leutz, No... 1932 ??: X74 Silver Ghost

Click numbers for additional pages of Richard Groshong's collection of radios and other collectibles if any.
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Our member Richard Groshong opened his/her collection of radios and other related items on 20.Jan.2016.
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