Manufacturers Index - Seymour & Whitlock
Seymour & Whitlock
Newark, NJ, U.S.A.
Manufacturer Class:
Wood Working Machinery & Steam and Gas Engines
This page contains information on patents issued to this manufacturer.
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21,194
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Aug. 17, 1858
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Machine for cutting miters
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Stephen W. Hall |
Williamsport, PA |
This important patent was granted an extension. Many examples of this miter chopper have been reported, and from a variety of makers. S. W. Hall made it for many years, and the design was licensed to Ransom Crosby of Newark, and then Hawkins & Dodge, also of Newark. Eventually the rights went to Seymour & Whitlock of Newark, who arranged for the patent to be extended. H. C. Marsh also made this design (whether this was after Seymour & Whitlock or at the same time, I don't know) and then Stanley Rule & Level bought out Marsh. This trimmer design was then sold as the Stanley No. 210.
"I do not claim as my invention the use of the knives A, A, adjusted at right angles and attached to the sliding rest B, since the same arrangement substantially is shown in the combination patented by George Le Baw June 27th, 1854 (patent 11,164), but what I do claim as new and of my own invention is— 1. The use in miter machines of the flanges G, G, and the groove x in the frame E, E for the purpose of guiding and sustaining the outer and inner edges of the knives A A, and preventing them from springing substantially as herein set forth. 2. I claim the combination together of the flanges G, G, and frame E, E, with the groove x, and sliding rest B, substantially in the manner and for the purpose herein set forth."
See also la Baw's patent 12,956, upon which this Hall patent is an improvement. La Baw sued Hall and won substantial damages for infringement. |
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26,417
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Dec. 13, 1859
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Machine for wiring blind-rods
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Thomas R. Crosby |
Newark, NJ |
This machine was illustrated in an 1890 Rowley & Hermance catalog, labeled as the "Crosby Blind Wirer". The drawing has the manufacturer name on the wirer crudely scratched out but it is definitely "Seymour & Whitlock / Newark, N. J." |
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54,222
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Apr. 24, 1866
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Machine for tenoning blind-slats
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James M. Seymour |
Newark, NJ |
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58,183
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Sep. 18, 1866
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Machine for cutting the corners of paper in the manufacture of boxes
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Daniel Whitlock |
Newark, NJ |
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74,724
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Feb. 18, 1868
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Improvement in spacing and boring-machines
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James M. Seymour |
Newark, NJ |
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79,783
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Jul. 07, 1868
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Improvement in mitering-machines
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James M. Seymour |
Newark, NJ |
Improvement is a support for rabbeted pieces. |
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90,789
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Jun. 01, 1869
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Improvement in machine for wiring blind-slats
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Daniel Whitlock |
Newark, NJ |
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Improvement in machine for wiring blind-slats
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James M. Seymour |
Newark, NJ |
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112,502
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Mar. 07, 1871
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Improvement in dovetailing-machines
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James M. Seymour |
Newark, NJ |
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123,137
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Jan. 30, 1872
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Improvement in dovetailing-machines
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Daniel Whitlock |
Newark, NJ |
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128,002
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Jun. 18, 1872
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Improvement in journal-boxes
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Daniel Whitlock |
Newark, NJ |
The inventor and one of the witnesses were the principals of woodworking machinery maker Seymour & Whitlock. |
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130,459
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Aug. 13, 1872
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Improvement in tenoning-machines
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Daniel Whitlock |
Newark, NJ |
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148,855
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Mar. 24, 1874
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Improvement in dovetailing-machines
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James M. Seymour |
Newark, NJ |
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154,809
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Sep. 08, 1874
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Improvement in machines for boring blind-stiles
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James M. Seymour |
Newark, NJ |
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154,808
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Sep. 08, 1874
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Improvement in attaching and adjusting wabbling-saws on their arbors
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James M. Seymour |
Newark, NJ |
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