Edwin l. wiegand company
WebTubular heaters are able to heat liquids, solids and gases by conducting and transfering heat up to 800 celsius (1472 Fahrenheit). Tubular heaters are applied in various appliances, including Toaster, Air Fryer, Rice Cooker, Dish/Clothing Washing Machine, Space Heater, Refrigerator and so on. Defrosting Heating Tube GS10162178 INQUIRY Web101 JOSEPH W- ORLLY INVENTQR ATTORNEYS Patented May 1, 1951 ELECTRIC HEATING UNIT Joseph McOrlly, Pittsburgh, Pa, assignor to EtL win L. Wiegand Company, Pittsburgh, Pa., a corporation of...
Edwin l. wiegand company
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WebEdwin L. Wiegand Company company type is Business Corporation. Company Number assigned to this business is 389393 . This company business address is Allegheny … The company traces its origin to 1915 when a Pittsburgh engineer, Edwin L. Wiegand, received a patent for a resistance heating element embedded in an insulated refractory enclosed in a metal sheath. This electric heating method would eventually be applied to home cooking and heating as well as manufacturing processes. Chromalox incorporated in 1917, with the company's first order for a strip heater used in a product that became the modern household clothes iron. The produc…
WebEdwin Wiegand founded his Pittsburgh company (Edwin L. Wiegand Company, now Chromalox,) in 1917, based on his 1915 patent for an insulated heating device. In the … WebEdwin L. Wiegand Co., 477 F.2d 1038 (3 Cir. 1973), and, after the denial of a petition for rehearing, certiorari was granted by the Supreme Court, sub nom. Edwin L. Wiegand Co. v. Jurinko, 414 U.S. 970, 94 S.Ct. 293, 38 L.Ed.2d 214 (1973), our judgment was vacated, and the cause remanded to us on October 23, 1973, for further consideration in ...
Webmerger amendment: merging edwin l. wiegand company, a pa corp., with and into emerson electic co., the survivor roll 9 ... 8/8/1967: merger: merging the ridge tool company with and into emerson electric, the survivor roll 2 : 2/11/1964: change of name: from the emerson electric manufacturing company book 239 page 561 ... Web- E.L. Wiegand took the company public in 1962. ... Our continued focus is on engineering innovative heaters and controls of the highest quality for our customers, just as Edwin L. …
WebEdwin L. Wiegand Company is a Pennsylvania Domestic Business Corporation. The company's filing status is listed as Withdrawn - Consolidated Inactive and its File …
reserve clear mcoWebMor Electric Heating has been a Chromalox distributor since 1970. Chromalox, has been a leading name in electric heater manufacturing since 1915 when its founder, Edwin L. … prosthetics alabamaWebDOMINION ELECTRICAL MFG. CO. v. EDWIN L. WIEGAND CO. No. 8796. Circuit Court of Appeals, Sixth Circuit. March 2, 1942. *173 Bruce B. Krost, of Cleveland, Ohio (Woodling … reserve claimsWebMay 18, 2024 · The Weigand Foundation is the philanthropic trust of Edwin L. Wiegand, inventor, entrepreneur and philanthropist. He died in 1980. Wiegand developed and manufactured heating elements for... reserve clothing allowancehttp://museumcollections.heinzhistorycenter.org/people/19761/edward-l-wiegand prosthetics advancement labWebE.L. Wiegand received a U.S. patent for a flat iron electric heating element in 1915. In 1917 he started the E.L. Wiegand Corporation operating under the name Chromalox. Emerson … prosthetic sales jobsWebThe Edwin L. Wiegand Company developed a strip heater that kept the electronic control box on the Lunar Module Eagle at a temperature that insured the crucial fuel triggering … prosthetic sales