Manufacturers Index - Stanley G. I. Electric Manufacturing Co.
Stanley G. I. Electric Manufacturing Co.
Pittsfield, MA, U.S.A.
Manufacturer Class:
Steam and Gas Engines
This page contains information on patents issued to this manufacturer.
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USPTO's for finding information on machinery patents.
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244,331
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Jul. 12, 1881
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Circuit-closer for incandescent lamps
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William Stanley Jr. |
Englewood, NJ |
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269,132
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Dec. 12, 1882
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Electric lamp
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William Stanley Jr. |
Englewood, NJ |
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269,133
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Dec. 12, 1882
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Air-pump
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William Stanley Jr. |
Englewood, NJ |
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316,302
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Apr. 21, 1885
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Filament for incandescent electric lamps
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William Stanley Jr. |
Englewood, NJ |
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323,372
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Jul. 28, 1885
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Carbon for incandescent lamps
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Edward P. Thopmson |
Elizabeth, NJ |
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Carbon for incandescent lamps
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William Stanley Jr. |
Englewood, NJ |
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324,894
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Aug. 25, 1885
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Socket for incandescent electric lamps
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William Stanley Jr. |
Englewood, NJ |
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333,564
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Jan. 05, 1886
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System of electric lighting
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William Stanley Jr. |
Pittsburgh, PA |
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366,523
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Jul. 12, 1887
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Automatic regulator for electric distribution
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William Stanley Jr. |
Great Barrington, MA |
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372,942
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Nov. 08, 1887
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System of electrical regulation
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William Stanley Jr. |
Pittsburgh, PA |
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372,943
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Nov. 08, 1887
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System of electrical distribution and conversion
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William Stanley Jr. |
Great Barrington, MA |
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372,944
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Nov. 08, 1887
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Method of electrical distribution and conversion
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William Stanley Jr. |
Great Barrington, MA |
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450,641
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Apr. 21, 1891
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Self-exciting alternate-current electric generator
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William Stanley Jr. |
Great Barrington, MA |
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507,391
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Oct. 24, 1893
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System of electrical distribution
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John F. Kelly |
Pittsfield, MA |
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System of electrical distribution
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William Stanley Jr. |
Pittsburgh, PA |
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876,943
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Jan. 21, 1908
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Dynamo-electric machine
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Charles E. Canfield |
Norwood, OH |
The Stanley Electric Mfg. Co. was acquired by General Electric in 1903, and in 1905 was merged with General Incandescent Arc Light Co. to create Stanley-G. I. Electric Mfg. Co. In 1907 that company was absorbed into General Electric and formally dissolved in 1910. |
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