| Patents for Siegmund Mandl |
Patents 1 -
10
of 12
      |
| Picture | Number | Date | Patentee | Title |
 | 1,724,491 | Aug. 13, 1929 | S. Mandl | Wrench |
 | 1,775,402 | Sep. 09, 1930 | S. Mandl | Wrench Outfit |
 | D115,416 | Jun. 27, 1939 | S. Mandl | Torque Indicating Tool |
| | 2,165,285 | Jul. 11, 1939 | S. Mandl | Spring Perch and Brake Bracket Remover |
| | D116,269 | Aug. 22, 1939 | S. Mandl | Arbor Press |
 | 2,282,148 | May 05, 1942 | S. Mandl | Tool Handle |
 | 2,283,382 | May 19, 1942 | S. Mandl | Ratchet Mechanism |
 | 2,286,917 | Jun. 16, 1942 | S. Mandl | Ratchet Socket |
| | 2,296,173 | Sep. 15, 1942 | S. Mandl | Spreading Tool |
| | 2,314,589 | Mar. 23, 1943 | S. Mandl | Jack Assemblage |
