US Patent: 780,547 - Starting-switch for electric motors


	Home\| FAQ	Search:Advanced\|Person\|Company\| Type\|Class	Login


Quick search:	Patent number:	Patent Date:

US Patent: 780,547

Starting-switch for electric motors

Patentee:

John B. Wiard (exact or similar names) - Lynn, MA

USPTO Classifications:

200/80R, 310/166, 318/823, 318/824

Tool Categories:

electrical devices : electric motors : induction motors

Assignees:

General Electric Co. - Schenectady, NY

Manufacturer:

General Electric Co. - Schenectady, NY

Witnesses:

John A. McManus

Dugald McK. McKillop

Patent Dates:
Applied:	May 27, 1904
Granted:	Jan. 24, 1905

Patent Pictures:

USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for General Electric Co.

Description:

General Electric was created with the 1892 merger of the Edison General Electric Company of Schenectady, NY and the Thomas-Houston Company of Lynn, Mass. As of 2013, GE is still operating in both of these locations.