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SELECT DISTINCT patent.*, YEAR(date) as year FROM patent WHERE (date >= '1940-00-00' AND date < '1941-00-00') ORDER BY date ASC, patent, type

Total of 27 patents found where: Year is 1940

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T / S Patent Date Description Patentee Category Assigned To
 1940
U 2,191,143 February 20, 1940 Glass Handling Apparatus
Machine to pick up block halves while in plastic state		 HIATT, Earl
MACKEN, John J.
 OI Owens-Illinois Glass Co.
U Specimen known 2,191,152 February 20, 1940 Electrical Insulator
CD 240.2 with metal saddle embedded in crown for RFI (see 2,089,791)		 HAMMEL, Victor F.
 Insulator  
U 2,191,171 February 20, 1940 Insulator
Wireholder with lag screw		 LEE, Leffman H.
GUTHRIE, James M.
 Wireholder Line Material Co.
U Specimen known 2,194,189 March 19, 1940 Pole Line Insulator
CD 142, CD 142.4 - tin & iron for iridized coating to reduce water adherence		 WHEELER, Herbert H.
MCGINNIS, Orris
THORDARSON, William
 Insulator Western Union Telegraph Co.
U Specimen known 2,195,986 April 2, 1940 Transmission Line Transposition
Transposition block (flat) for short wave radio antenna made of Faradite		 GODDARD, DeWitt Rugg
 Transposition Radio Corporation of America
U 2,196,109 April 2, 1940 Hollow Glass Building Block
Blocks with wire glass		 EASTUS, Harold L.
 OI Owens-Illinois Glass Co.
U 2,198,450 April 23, 1940 Light Transmitting Structure
Skylight construction using glass blocks		 CHERTKOF, Jack O.
 OU  
U 2,198,578 April 30, 1940 Double Glazing
Double pane window glass with aluminum seal		 HAZELTON, Benjamin F.
ZIMMERMAN, Willard P.
HOLMES, Minot K.
 OI Owens-Illinois Glass Co.
U 2,198,734 April 30, 1940 Insulator
Suspension disk with crown more tempered than skirt for strength		 LITTLETON, Jesse T.
 Suspension Corning Glass Works
U 2,198,839 April 30, 1940 Conductor Support
Little bracket with insulator crown to hold low voltage wire attached to a wood pole (see 2,022,386)		 PITTMAN, Ralph R.
WALSH, Carroll H.
 Miscellaneous  
U 2,199,356 April 30, 1940 Glassware Forming Apparatus
Glass block press		 BROWN, Alvin E.
 OI Owens-Illinois Glass Co.
U 2,201,049 May 14, 1940 Glass Fabrication Process and Mold
Glass bushing making process		 MOORE, Roy W.
 Manufacturing General Electric Co.
U 2,202,538 May 28, 1940 Line Conductor Reinforcement and Tie
Tie wire or line reinforcement made of a stiff drawn wire preformed helix to fit around the diameter of the line wire without bending		 SELQUIST, Rolf
 Tie Wire Copperweld Steel Co.
U 2,207,342 July 9, 1940 Glass Building Block Manufacture
Tool to align glass block halves		 EASTUS, Harold L.
 OI Owens-Illinois Glass Co.
U 2,209,006 July 23, 1940 Coating Apparatus
Machine to dip insulators in glaze.		 SMITH, William A.
 Manufacturing The Ohio Brass Co.
D 121,705 July 30, 1940 Design for an Electric Fence Insulator
Fence knob		 SMITH, Ralph R.
 Knob  
U 2,210,583 August 6, 1940 Mold
Glass block mold		 HENRY, Kenneth M.
 OI Owens-Illinois Glass Co.
D 122,269 September 3, 1940 Design for a Hollow Glass Building Block
Design for glass block		 KENDALL, Roy C.
 OI Owens-Illinois Glass Co.
U 2,213,425 September 3, 1940 Insulator Fastener
Knob and bracket pin		 YOUNG, Harry M.
 Knob Western Wire Products Co.
U 2,215,152 September 17, 1940 Insulator
Rubber insert		 HOSFIELD, Glenn E.
 Rubber  
U 2,215,984 September 24, 1940 Apparatus for Producing Hollow Glass Articles
Glass suction press for CD 128		 SOUBIER, Leonard D.
 Press Owens-Illinois Glass Co.
U 2,218,004 October 15, 1940 Porcelain Insulator Screw Bracket
Wireholder with lag screw		 LEMONT, Clarence J.
 Wireholder Line Material Co.
U Specimen known 2,218,497 October 15, 1940 Electrical Insulator
Rubber pin type insulator (see 2,304,483)		 SMITH, Donald H.
WHEELER, Herbert H.
 Rubber Western Union Telegraph Co.
U 2,219,727 October 29, 1940 Insulator Structure
Wireholder with multiple grooves and lag screw		 STEWART, Lory B.
 Wireholder 1/3 to Karl Thielscher
U 2,222,810 November 26, 1940 Clamp for Connecting an Insulator to a Post
Electric fence with bracket to attach an easily adjustable insulator to a T-post		 DAILY, Floyd H.
 Fence  
U 2,224,361 December 10, 1940 Insulator
Wireholder with lag screw		 SEELYE, Howard P.
 Wireholder  
U 2,224,853 December 17, 1940 Method of Manufacturing Ceramic of Vitreous Ware
Manufacturing method to improve quality of porcelain during firing		 AUSTIN, Arthur O.
 Manufacturing The Ohio Brass Co.

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