| All Patents in class 409/225 |
Patents 31 -
39
of 39
      |
| Number | Date | Patentee | Title | Type |
| 2,336,704 | Dec. 14, 1943 | P.F. Skoog | Means for patching veneer sheets | veneer machines |
| 2,364,150 | Dec. 05, 1944 | L.A. Lowenstein | Universal V Block | V blocks |
| 2,365,436 | Dec. 19, 1944 | L.H. Saucier | Adjustable Angle Plate | angle bars and angle plates |
| 2,416,782 | Mar. 04, 1947 | P. Valish | Adjustable V Block | V blocks |
| 2,421,957 | Jun. 10, 1947 | T.E. Mead | Work holding apparatus | |
| 2,499,408 | Mar. 07, 1950 | W. Nipken | Work holder | work holding |
| 3,054,333 | Sep. 18, 1962 | C.B. Sipek, R.K. Sedgwick, J.A. Hansen, W.E. Brainard | Machine Tool Indexing and Pallet Clamping Mechanism | milling machines |
| 4,833,831 | May 30, 1989 | W.T. Armstrong, Jr. | Apparatus and Method for Sizing and Finishing Fixed Jaw Openings of Open-Ended Wrenches | wrench components |
| 6,997,656 | Feb. 14, 2006 | P. Schmidt, R.M. Dickson, R.C. Bengston | Device and assembly for holding an object | metalworking machine work holding |
