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US Name and Date Patents (1789-1836)

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Screw packing machine

Stephen Terry

1836-06-11

X9718
Saw mill

W. J. McGhee

1836-05-14
Spring truss

Henry Reid

1835-10-31

X9220
Tailor's Measure

Frederick Fairchild

1835-10-31

X9219
Hernia truss

Benjamin Smith

1835-04-14

X8768
Rice cleaner: Cleaning, polishing, and burnishing rice

William Scarbrough

1835-04-14

X8757
Steam generator: Generation of steam

William Scarbrough

1835-04-08

X8104
Steam propeller: Propelling steam and other boats

William Scarbrough

1835-04-08

X8756
Steam-boiler indicator: Steam generating

Thomas Spalding

1834-03-22

X8104
Vegetable dentifrice

Eilijah Reid

1834-03-01

X8038
Cotton huller: Cotton seed and rice machine

Noel Mixon

1833-12-20

X7878
Rice huller: Hulling and polishing rice

John Walker

1833-12-16

X7873
Grist mill

Reuben Kendall

1833-11-19

X7814
Cutton huller: Cotton Seed Hulling

Lancelot Johnson

1833-05-29

X7599
Heating liquids by steam

Joseph Armstrong

1833-05-29

X7598
Saw mill

David Hall

1832-11-27

X7302
Gold washing: Machine for washing gold

Thomas Rives Sr.

1832-02-03

X6920
Dropsy and epilepsy cure

John Fall

1831-11-25

X6850
Plow: Double plough

Albert Peebles

1831-07-20

X6635
Separating Gold by a Vibrating Circular Cylindrical Trough

Roswell King

1830-10-01

X6138
Vertical cylindrical gold washer separator

Roswell King

1830-10-01

X6139
Flutter Wheels: Applying water to flutter wheels (water wheels)

E. B. Pritchard

1830-05-31

X6011
Horizonal Rack and Pinion Cotton Press

Zenos Bronson

1829-07-07

X5557
Hulling and Cleaning Rice, Coffee, Clover Seed, &c

Zenos Bronson

1829-07-07

X5558
Letting water on water wheels

John Houghton

1829-01-13

X5331