US Patent: X4,703 - Wheel, Screw Gear for Bevel


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US Patent: 4,703X

Machine gearing
Wheel, Screw Gear for Bevel

Patentee:

Charles Neer (exact or similar names) - Waterford, Saratoga County, NY

USPTO Classifications:

74/460

Tool Categories:

industrial machines : industrial machine mechanisms : industrial machine gearing

Assignees:

None

Manufacturer:

Not known to have been produced

Witnesses:

Unknown

Patent Dates:
Granted:	Mar. 09, 1827

Patent Pictures:

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Description:

Listed in List of Patents for Inventions and Designs, 1847, pgs. 261 & 512.

Most of the patents prior to 1836 were lost in the Dec. 1836 fire. Only about 2,000 of the almost 10,000 documents were recovered. Little is known about this patent. Only the patent drawing is available. This patent is in the database for reference only.