Phonograph cabinet built with Edison Portland Cement Company | Edison cement, 1912.

The Sea Dogs ' home stadium is Hadlock Field, named after long-time Portland High School baseball coach Edison Hadlock.

* Thomas A. Edison High School ( Oregon ), Portland, Oregon

Because of the complexity and the limited production capacity of the building material, concrete ’ s rise as a favored building material did not occur until the invention of Portland cement ( and developments by the Edison Portland Cement Company ) and reinforced concrete.

The other important American competitor was the American Mutoscope & Biograph Company, which used a new camera designed by Dickson after he left the Edison company.

The best known of these film-makers was Edwin S. Porter, who started making films for the Edison Company in 1901.

The companies concerned were Pathé, Edison, Biograph, Vitagraph, Lubin, Selig, Essanay, Kalem, and the Kleine Optical Company, a major importer of European films.

Up to 1913, most American film production was still carried out around New York, but because of the monopoly of Thomas Edison's film patents, many filmmakers had moved to Southern California, hoping to escape the litany of lawsuits that the Edison Company had been bringing to protect its monopoly.

In 1891, Ford became an engineer with the Edison Illuminating Company.

* 1881 – Thomas Edison and Alexander Graham Bell form the Oriental Telephone Company.

He was also consultant to the Marconi Wireless Telegraph Company, Swan Company, Ferranti, Edison Telephone, and later the Edison Electric Light Company.

After leaving the University of Nottingham in 1882, Fleming took up the post of " Electrician " to the Edison Electrical Light Company, advising on lighting systems and the new Ferranti alternating current systems.

The Motion Picture Patents Company ( MPPC, also known as the Edison Trust ), founded in December 1908, was a trust of all the major American film companies ( Edison, Biograph, Vitagraph, Essanay, Selig, Lubin, Kalem, American Star, American Pathé ), the leading film distributor ( George Kleine ) and the biggest supplier of raw film stock, Eastman Kodak.

* 1878 – The Edison Electric Light Company begins operation.

Not long later Lippincott purchased the Edison Speaking Phonograph Company.

He then created the North American Phonograph Company to consolidate the national sales rights of both the Graphophone and the Edison Speaking Phonograph.

In December 1908, Edison led the formation of the Motion Picture Patents Company in an attempt to control the industry and shut out smaller producers.

The " Edison Trust ", as it was nicknamed, was made up of Edison, Biograph, Essanay Studios, Kalem Company, George Kleine Productions, Lubin Studios, Georges Méliès, Pathé, Selig Studios, and Vitagraph Studios, and dominated distribution through the General Film Company.

Other sources of information include the National Concrete Masonry Association, 38 South Dearborn Street, Chicago, Ill., the Portland Cement Association, 33 West Grand Avenue, Chicago, Ill., and the Structural Clay Products Association, Washington, D.C..

Products such as PLC ( Portland Limestone Cement ), which incorporate limestone into the mix, are being tested.

The resulting hard substance, called ' clinker ', is then ground with a small amount of gypsum into a powder to make ' Ordinary Portland Cement ', the most commonly used type of cement ( often referred to as OPC ).

* Javed I. Bhatty, F. MacGregor Miller, Steven H. Kosmatka ; editors: Innovations in Portland Cement Manufacturing, SP400, Portland Cement Association, Skokie, Illinois, USA, 2004, ISBN 0-89312-234-3

* Portland Cement Association ( US )

* October 21, 1824 – Joseph Aspdin patents Portland Cement.

* October 21 – Joseph Aspdin patents Portland Cement.

Portland cement ( often referred to as OPC, from Ordinary Portland Cement ) is the most common type of cement in general use around the world because it is a basic ingredient of concrete, mortar, stucco and most non-specialty grout.

The Association of German Cement Manufacturers issued a standard on Portland cement in 1878.

The LHA convinced industry of their self-interest and was able to arrange donations of materials from the Portland Cement Association.

The of upland pasture were donated by Portland Cement to mark European Conservation Year.

The National Portland Cement Company Ltd was formed in 1920.

Its success due to: the incorporation of nearby Birmingham and the beginning of iron ore production there ; the building of the Georgia Pacific Railway from Birmingham to Atlanta ; and the construction of a Portland Cement manufacturing plant in 1906.

Empire was founded in 1923 ; in that year miners formed a tent city while mining a claim originally established by the Pacific Portland Cement Company in 1910.

Companies like Allied Signal and Alpha Portland Cement did build in town, but even so the boom days were now over.

By 2004, both Alpha Portland Cement and Allied Signal were gone, and Ironton had shrunk to the point where there were fewer people living in the whole county than had lived in the city of Ironton 110 years before.

* Holcim Inc. ( Portland Cement )

The Atlas Portland Cement Company was based there, until it was closed in 1982, due largely to foreign competition.

The Atlas Portland Cement Company plant closed in 1982, but city residents many of them former Atlas employees or their descendants — still identify strongly with the company and its history.

A 16-year-old Portland businessman and his Junior Achievement company, have been judged the `` Company of the Year '' in national competition completed this week at Ohio State University, Columbus, Ohio.

Notable examples include Samuel Adams of the Boston Beer Company in Boston ( even though the recipe for the beer does not come from New England ); Sea Dog Brewing Company of Bangor ; Shipyard Brewing Company of Portland ; and Smuttynose Brewing Company of Portsmouth, New Hampshire.

* Lockport Marine Company, Portland, Oregon.

According to Hugh Nibley, much of the rain forest west of Portland, Oregon was acquired by the Oregon Lumber Company by illegal claims under the Act.

Exploration and settlement of the Cascades region by Europeans and Americans was accelerated by the establishment of a major trading post of the Hudson's Bay Company ( HBC ) at Fort Vancouver near today's Portland, Oregon.

In 1878, the company was sold off to out-of-state owners and renamed the Oswego Iron Company, and in 1882, Portland financiers Simeon Gannett Reed and Henry Villard purchased the business and renamed it the Oregon Iron and Steel Company.

* BridgePort Brewing Company, based in Portland, Oregon

Hoffman Construction Company of Portland, Oregon was the general contractor.

Headquarters and Service Company ( H & S Company ) of the 46th Engineers left Townsville on 10 July 1942 and arrived at Portland Roads on 12 July 1942.

French Camp was the southernmost regular camp site of the Hudson's Bay Company southern fur brigades sent from Fort Vancouver ( now Portland, Oregon ), established by Michel Laframboise in 1832.

The span was blown up in 1921 by the Clark Power Company, an event filmed as part of a melodrama by the Pine Tree Moving Picture Corporation of Portland.

Electric interurban service connecting Troutdale with Gresham began in 1907, operated by the Portland Railway, Light and Power Company and connecting in Gresham with interurban service through to Portland.

What was to become the city of North Plains was first platted in September 1910 by the Ruth Trust Company of Portland, which purchased area tracts after James J. Hill made plans to extend United Railways there.