US2678372A
(en)
*
|
|
1954-05-11 |
|
Combination lamp and heater |
US2463260A
(en)
*
|
1945-02-06 |
1949-03-01 |
Blue Ridge Glass Corp |
Window ventilator heater
|
US2550843A
(en)
*
|
1945-02-12 |
1951-05-01 |
Wiegand Co Edwin L |
Electric heating unit
|
BE466209A
(nl)
*
|
1945-02-12 |
|
|
|
US2486148A
(en)
*
|
1946-03-19 |
1949-10-25 |
Blue Ridge Glass Corp |
Electric heating element
|
US2470376A
(en)
*
|
1945-03-06 |
1949-05-17 |
Corning Glass Works |
Method of welding glass
|
US2546983A
(en)
*
|
1945-08-13 |
1951-04-03 |
Saint Gobain |
Container
|
US2571218A
(en)
*
|
1945-08-13 |
1951-10-16 |
Saint Gobain |
Electrical furnace
|
US2603740A
(en)
*
|
1945-08-13 |
1952-07-15 |
Saint Gobain |
Container
|
US2623145A
(en)
*
|
1946-03-22 |
1952-12-23 |
David T Siegel |
Resistor structure and method of manufacture
|
US2495788A
(en)
*
|
1946-03-25 |
1950-01-31 |
Trist Edward Robert |
Electric heater
|
US2622178A
(en)
*
|
1946-04-22 |
1952-12-16 |
Blue Ridge Glass Corp |
Electric heating element and method of producing the same
|
US2527720A
(en)
*
|
1946-12-18 |
1950-10-31 |
Corning Glass Works |
Glass resistor welding method
|
US2564706A
(en)
*
|
1946-05-02 |
1951-08-21 |
Corning Glass Works |
Coated resistance
|
US2513993A
(en)
*
|
1946-07-13 |
1950-07-04 |
Budd Co |
Panel heating
|
US2475379A
(en)
*
|
1946-12-18 |
1949-07-05 |
Corning Glass Works |
Electric heating device
|
US2609478A
(en)
*
|
1947-08-18 |
1952-09-02 |
Corning Glass Works |
Electrically heated appliance and stand therefor
|
US2701296A
(en)
*
|
1947-08-18 |
1955-02-01 |
Corning Glass Works |
Electrically heated appliance
|
US2564707A
(en)
*
|
1947-09-03 |
1951-08-21 |
Corning Glass Works |
Electrically conducting coatings on glass and other ceramic bodies
|
US2535393A
(en)
*
|
1948-02-24 |
1950-12-26 |
Infra Appliances Corp |
Therapeutic lamp and baker
|
US2536648A
(en)
*
|
1948-03-26 |
1951-01-02 |
Continental Radiant Glass Heat |
Radiant heater
|
US2584859A
(en)
*
|
1948-09-18 |
1952-02-05 |
Libbey Owens Ford Glass Co |
Laminated safety glass structure and method of making the same
|
US2563874A
(en)
*
|
1948-09-29 |
1951-08-14 |
Ruth F Salton |
Mobile heated tray
|
US2673917A
(en)
*
|
1948-10-21 |
1954-03-30 |
George V Woodling |
Heating unit control circuit
|
US2683941A
(en)
*
|
1948-11-06 |
1954-07-20 |
Easy Washing Machine Corp |
Laundry drier
|
US2569773A
(en)
*
|
1948-11-20 |
1951-10-02 |
Pittsburgh Plate Glass Co |
Electroconductive article
|
GB659291A
(en)
*
|
1949-01-04 |
1951-10-24 |
Napier & Son Ltd |
Improvements in or relating to apparatus for investigating the water content of a gas
|
US2572163A
(en)
*
|
1949-04-07 |
1951-10-23 |
Radiant Heater Corp |
Dish drying and warming tray
|
US2640906A
(en)
*
|
1949-06-02 |
1953-06-02 |
Clyde H Haynes |
Electrical heating device
|
US2606987A
(en)
*
|
1949-06-14 |
1952-08-12 |
Thomas W Winstead |
Heat sealing element for thermo-plastic film
|
US2563875A
(en)
*
|
1949-10-10 |
1951-08-14 |
Lewis L Salton |
Warming tray
|
US2613308A
(en)
*
|
1950-03-16 |
1952-10-07 |
Glassheat Inc |
Radiant heater and tray
|
US2613307A
(en)
*
|
1950-03-16 |
1952-10-07 |
Glassheat Inc |
Vehicle engine heater
|
US2717946A
(en)
*
|
1950-10-14 |
1955-09-13 |
Sprague Electric Co |
Electrical resistance elements
|
US2648752A
(en)
*
|
1950-10-27 |
1953-08-11 |
Pittsburgh Plate Glass Co |
Transparent electroconductive article
|
US2634361A
(en)
*
|
1950-11-09 |
1953-04-07 |
Julian L Reynolds |
Picture frame heating panel
|
US2770704A
(en)
*
|
1951-01-31 |
1956-11-13 |
Continental Radiant Glass Heat |
Radiant heaters
|
US2681405A
(en)
*
|
1951-02-02 |
1954-06-15 |
Libbey Owens Ford Glass Co |
Electrically conducting films
|
US2688684A
(en)
*
|
1951-03-15 |
1954-09-07 |
William J Miskella |
Heating oven
|
US2623971A
(en)
*
|
1951-06-21 |
1952-12-30 |
Blue Ridge Glass Corp |
Electric resistance heater
|
US2678990A
(en)
*
|
1951-08-31 |
1954-05-18 |
Gen Electric |
Oven construction
|
US2648753A
(en)
*
|
1951-12-15 |
1953-08-11 |
Pittsburgh Plate Glass Co |
Transparent conducting films
|
US2777044A
(en)
*
|
1951-12-15 |
1957-01-08 |
Pittsburgh Plate Glass Co |
Electrical heating device
|
US2743340A
(en)
*
|
1952-05-28 |
1956-04-24 |
Honeywell Regulator Co |
Electrical resistor device
|
US2706763A
(en)
*
|
1953-09-16 |
1955-04-19 |
Blue Ridge Glass Corp |
Electric wall heater
|
FR1107494A
(fr)
*
|
1954-06-01 |
1956-01-03 |
|
Procédés pour la réalisation de résistances électriques pelliculaires
|
US2761944A
(en)
*
|
1954-08-23 |
1956-09-04 |
Yannelli Frank |
Conditioning of business machine cards
|
US2795683A
(en)
*
|
1954-09-07 |
1957-06-11 |
Teiger Samuel |
Louvered heater
|
US2804533A
(en)
*
|
1956-02-27 |
1957-08-27 |
Nathanson Max |
Heater
|
US2866061A
(en)
*
|
1956-05-03 |
1958-12-23 |
Risk George |
Tortuous conductance path resistor
|
US2939807A
(en)
*
|
1956-06-29 |
1960-06-07 |
Thermway Ind Inc |
Method of making a heating panel
|
US2878357A
(en)
*
|
1956-07-13 |
1959-03-17 |
Gen Dynamics Corp |
Electric heated laminated glass panel
|
US2983804A
(en)
*
|
1958-01-02 |
1961-05-09 |
Gen Electric |
Manual motor starter
|
US3026398A
(en)
*
|
1959-04-22 |
1962-03-20 |
Gen Electric |
Baseboard electric heating system and electric heating units therefor
|
US3105136A
(en)
*
|
1960-02-02 |
1963-09-24 |
Ashenfard Samuel |
Heat exchange system and heating element therefor
|
US3253246A
(en)
*
|
1963-07-30 |
1966-05-24 |
Ibm |
Printed circuit card connector
|
US6111224A
(en)
*
|
1999-12-02 |
2000-08-29 |
Hatco Corporation |
Food warming oven with transparent heating shelves
|
US6873790B1
(en)
*
|
2003-10-20 |
2005-03-29 |
Richard Cooper |
Laminar air flow, low temperature air heaters using thick or thin film resistors
|
AU2008219092A1
(en)
*
|
2007-02-20 |
2008-08-28 |
Thermoceramix Inc. |
Gas heating apparatus and methods
|
USD739349S1
(en)
*
|
2013-02-12 |
2015-09-22 |
IDEMITSU KOGYO Co., LTD. |
Current plate for insulation washer for power transformer
|
EP3447304A1
(en)
*
|
2017-08-25 |
2019-02-27 |
Sanhua AWECO Appliance Systems GmbH |
Thin layered heating element for a fluid pump
|