| Recently added or edited patents |
Patents 1 -
15
of 149
      |
| Modified | Number | Grant Date | Patentee | Title | Type |
| 2025-11-05 | 350,707 | Oct. 12, 1886 | W.H. Tyler | Calf Weaner | animal weaners |
| 2025-11-05 | 353,411 | Nov. 30, 1886 | M.J. Ahlgrim | Hoosier Automatic Weaner | animal weaners |
| 2025-11-04 | 419,078 | Jan. 07, 1890 | S.E. Shaw | Calf Weaner | animal weaners |
| 2025-11-04 | 214,196 | Apr. 08, 1879 | H.C. Rice | Muzzles For Animals | animal weaners |
| 2025-11-04 | 5,121X | May 22, 1828 | W. Magaw | Preparing Vegetable Substances for Making Paper | manufacturing paper |
| 2025-11-04 | 167,556 | Sep. 07, 1875 | J. Murray | Improvement in combined miters, levels, and plumbs | levels |
| 2025-11-04 | 583,346 | May 25, 1897 | S.W. Wardwell, Jr. | Wrench | screw adjust wrenches |
| 2025-11-04 | 328,467 | Oct. 20, 1885 | E.Q. Crane | Soldering Forceps | spring clamps |
| 2025-11-04 | 5,636X | Sep. 10, 1829 | J. Wright | Railway Carriage Car, Which He Denominated the Self-adapting Railway Carriage or Car | railroad car wheels |
| 2025-11-04 | 5,498X | Jun. 11, 1829 | J. Wright | Rail Roads in the Mode in Which a Railway Carriage May Be Made to Turn Out and in on a Railway | track and switches |
| 2025-11-04 | 2,744X | Feb. 28, 1817 | J. Wright | Spinning Wheel | railroad car wheels |
| 2025-11-03 | 291,660 | Jan. 08, 1884 | M.J. Ahlgrim | Calf Weaner | animal weaners |
| 2025-11-03 | 1,120,882 | Dec. 15, 1914 | G.M. Anderson | Tool for cleaning cream-separator plates | separators |
| 2025-11-03 | 176,383 | Apr. 18, 1876 | S. Tilton | Muzzles for Calves | animal weaners |
| 2025-10-31 | 749,544 | Jan. 12, 1904 | W.H. Ermentrout | Wrench | pipe wrenches |
