Patents By Year – 1800 To 1850

1837

• No. 184 - Spoke Shave (Ira L. Beckwith) (1837)

1838

• No. 594 - Plow Plane Screw Arms (Emanuel W. Carpenter) (1838)

1839

1840

1841

1842

1843

• No. 3,355 - Cast Iron Plane Stock (William Foster) (1843)

1844

• No. 3,838 - Setting Bits In Bench Planes (Levi Sanford) (1844)

1845

1846

• No. 4,576 - Fastening And Adjusting Plane Irons (Leonard Bliss) (1846)

1847

1848

• No. 5,486 - Joiner's Plane (Benjamin F. Shelabarger) (1848)
• No. 5,620 - Joiner's Plane (William A. Cole) (1848)

1849

• No. 6,226 - Plane Iron Adjustment (Emanuel W. Carpenter) (1849)
• No. 6,304 - Plane For Bevel Edges (William H. Blye) (1849)
• No. 6,459 - Bench Plane (Charles S. Beardsley) (1849)

1850

• No. 7,432 - Plane For Tonguing And Grooving Boards (James A. Woodbury) (1850)
• No. 7,543 - Scraper Used By Cabinetmakers (Hiram Carver) (1850)