| Recently added or edited patents |
Patents 1 -
15
of 134
      |
| Modified | Number | Grant Date | Patentee | Title | Type |
| 2026-06-22 | 3,081,581 | Mar. 19, 1963 | J.L. Hensley | Grinding apparatus | surface grinders |
| 2026-06-22 | 3,069,950 | Dec. 25, 1962 | J.L. Hensley | High speed friction saw having liquid cooling means | metal sawing machines |
| 2026-06-22 | 3,054,224 | Sep. 18, 1962 | J.L. Hensley | Cutting machines | surface grinders |
| 2026-06-22 | 3,020,679 | Feb. 13, 1962 | J.L. Hensley | Machine tools | surface grinders |
| 2026-06-22 | 2,996,088 | Aug. 15, 1961 | J.L. Hensley | Motor-counterbalanced cutting machine | metal cutting circular saws |
| 2026-06-22 | 2,994,314 | Aug. 01, 1961 | W.B. Mayes, H.E. Wayland | Stone cutting apparatus | stone cutting machines |
| 2026-06-22 | 2,982,280 | May 02, 1961 | R.E. Sonneland, H.E. Wayland | Feed works and feed control mechanism for a stone-cutting wire saw | stone cutting machines |
| 2026-06-22 | 2,980,098 | Apr. 18, 1961 | H.E. Wayland | Grinding wheels | stoneworking |
| 2026-06-22 | 2,958,323 | Nov. 01, 1960 | J.B. Jones, Jr., N.L. Knoph | Stone cutting apparatus | stone cutting machines |
| 2026-06-22 | 2,951,474 | Sep. 06, 1960 | H.E. Wayland | Wire saws | stone cutting machines |
| 2026-06-22 | 2,925,005 | Feb. 16, 1960 | J.L. Hensley | Work holder | metal sawing machines |
| 2026-06-22 | RE25,410 | Jul. 02, 1963 | H.E. Wayland | Grinding wheels | stoneworking |
| 2026-06-22 | 2,901,245 | Aug. 25, 1959 | J.L. Hensley | Plate positioning tables | metal cutting circular saws |
| 2026-06-22 | 2,807,123 | Sep. 24, 1957 | F.M. Palmer | Grinding machines and the like | surface grinders |
| 2026-06-22 | 2,772,528 | Dec. 04, 1956 | H.C. Else | Metal sawing table | metal cutting circular saws |
