| Patents Granted on 1825-06-?? |
Patents 1 -
15
of 31
      |
| Number | Date | Patentee | Title | Type |
| 4,133X | Jun. 01, 1825 | J.F. Smith | Lighting binnacles of ships, street lamps, etc. | boats and ships |
| 4,134X | Jun. 01, 1825 | W. Bell | Machine for making thread of wood | wood threading machines |
| 4,135X | Jun. 01, 1825 | P. Freeman | Mode of lessening friction in canal boats | boats and ships |
| 4,136X | Jun. 02, 1825 | J. Dillingham | Machinery and art of locking doors | household tools |
| 4,137X | Jun. 02, 1825 | R. Ward | Making post and other coaches | |
| 4,138X | Jun. 03, 1825 | W. Hoyt | Jack for raising wagons, etc. | lifting tools |
| 4,139X | Jun. 03, 1825 | W. Hoyt | Fire places | |
| 4,140X | Jun. 03, 1825 | J. Tyrer | Mode of making percussion guns | gunsmith |
| 4,141X | Jun. 06, 1825 | R. Whiting | Water tight bulkhead for steam boats | boats and ships |
| 4,142X | Jun. 06, 1825 | E. Joyce | Hatters' planking kettle | milliner |
| 4,143X | Jun. 07, 1825 | A. Kitchen (Kitchin), J.C. Boyd | Improvement on S. Ballou's thrashing machine | miller |
| 4,144X | Jun. 09, 1825 | R. Smith | Alternate propelling lever | |
| 4,145X | Jun. 11, 1825 | J. Ring, J. Lee | Improvement on Lee's machine for brick moulding and making | brick and tile making machines |
| 4,146X | Jun. 11, 1825 | S. Rickett (Fickett) | Mode of raising water | |
| 4,147X | Jun. 14, 1825 | L.Z. Parke | Machine for making wooden ware | |
