Welcome! 

Register :: Login
Manufacturers Index - Huntoon & Lynch; R. K. Huntoon

Huntoon & Lynch; R. K. Huntoon
Concord, NH; Boston, MA, U.S.A.
Manufacturer Class: Wood Working Machinery & Steam and Gas Engines

Patents
This page contains information on patents issued to this manufacturer.

Submitting Patent Information

If you find a patent number or patent date by this manufacturer that is not on this list, please contact the Site Historian.


Key to Links for Patent Information

USPTO = U.S. Patent Office . Images of the actual patent can be viewed on the U.S. Patent Office web site but a special TIFF viewer must be installed with your browser in order properly work. More information on how to configure your computer to view these patents can be found at TIFF image Viewers for Patent Images.
DATAMP = Directory of American Tool And Machinery Patents . A sister site to VintageMachinery.org with information on patents related to machinery and tools. A much easier user interface than the USPTO's for finding information on machinery patents.

Patent Number Date Title Name City Description
22,400 Dec. 21, 1858 Machine for turning tapering twists on wood Reuben Kidder Huntoon Concord, NH This carving machine was used to make serpentine balusters, bed-posts and the like. It won a large Silver Medal at the 1855 Fair of the American Institute but the inventor, R. K. Huntoon, did not have the financial resources to make a success of it. Co-assignee J. B. Rand was a machinist and piano-forte manufacturer, who we suspect asked Huntoon to develop this machine for his piano-making business. By 1868 Rand was making and selling this machine although we have found only a single mention of this fact so Rand likely did not make much money on it either.
60,192 Dec. 04, 1866 Improvement in steam-engine governors Reuben Kidder Huntoon Boston, MA
186,702,913 Oct. 17, 1867 Improvements in governors for steam and various other engines Reuben Kidder Huntoon Boston, MA This Huntoon & Lynch governor was an important innovation, although the design was much improved over the next decade. It is not known whether this version was ever manufactured in Great Britain.
71,015 Nov. 19, 1867 Governor for Steam Engines Reuben K. Huntoon Boston, Suffolk County, MA "The common and well known 'ball-governor,' attached to pendulous arms, cannot well be used for marine engines... My improved governor...is especially applicable to the engine of navigable vessels..."]
82,729 Oct. 06, 1868 Improvement in governors for steam-engines Jeremiah A. Marden Boston, MA This patent consists of improvements to R. K. Huntoon's patent 71,015.
RE3,759 Dec. 14, 1869 Improvement in Steam-Engine Governors Reuben Kidder Huntoon Boston, Suffolk County, MA The patent repeatedly identifies the patentee as Reuben Kiden Huntoon. Every other source; other patents, obituary, genealogy sites, give his middle name as Kidder, and so we render it here.
111,677 Feb. 07, 1871 Improvement in governors for steam-engines George F. Pottle Boston, MA "The nature of my invention consists in a new arrangements of the floats and buttresses in the interior of a vessel containing some suitable fluid, the whole constituting a governor for steam-engines."
D4,653 Feb. 14, 1871 Design for an engine-governor case John Augustus Lynch Boston, MA This case is for the Huntoon governor, invented by R. K. Huntoon (patent {}) and manufactured by several firms including Lynch & Buckingham.
162,444 Apr. 20, 1875 Improvement in metal-turning lathes Thomas Wilbraham Philadelphia, PA The inventor went on to co-found Wilbraham Bros., makers of the Baker Blower, used to provide draft in smelting furnaces. The also took over the business of manufacturing the Huntoon governor from R. K. Huntoon following Huntoon's death.
194,041 Aug. 14, 1877 Improvement in apparatus for regulating the supply of steam to gas-exhausters Reuben Kidder Huntoon Wakefield, MA This governor regulates the supply of steam to a steam engine when it is operating machinery for extracting gas. "The construction and mode of operation of the Allen steam-governor being well and publicly known, need not be herein particularly explained, except that it consists of a paddle-wheel, f, arranged within a corrugated case, g, having wings on its inner sides and about two-thirds filled with oil. The casting is centered on the spindle or shaft, c, from which an arm, h, provided with an adjustable weight, i, extends. The spindle k of the paddle-wheel has a pulley, l, fixed on it, which is usually run at a speed of about four hundreds revolutions per minute by a belt from another pulley driven by the steam engine. ..."
207,421 Aug. 27, 1878 Improvement in gas-exhaust regulators Reuben Kidder Huntoon Wakefield, MA
252,423 Jan. 17, 1882 Device for drawing metal tubes Edwin B. Buckingham Brookline, MA This patent is of minor interest because the inventor was previously a partner in Lynch & Buckingham, which for a time made the well-known Huntoon governor.
257,494 May. 09, 1882 Gas-exhaust regulator Reuben Kidder Huntoon Franklin, MA