| Patents for Aurand Mfg. & Equipment Co. |
Patents 1 -
10
of 10
      |
| Number | Date | Patentee | Title | Type |
| FR-482,422 | Mar. 20, 1917 | J.O. Berg | Tool for treating stone, concrete and other materials | handheld power tools |
| 1,223,359 | Apr. 24, 1917 | J.O. Berg | Tool for treating stone, concrete and other materials | handheld power tools |
| GB-106,701 | Jun. 07, 1917 | J.O. Berg | Tool for treating stone, concrete and other materials | handheld power tools |
| 1,230,842 | Jun. 26, 1917 | J.O. Berg | Tool for treating stone, concrete and other materials | handheld power tools |
| RE14,392 | Nov. 13, 1917 | J.O. Berg | Tool for treating stone, concrete and other material | handheld power tools |
| 1,648,888 | Nov. 15, 1927 | F.E. Aurand | Portable surface-cleaning tool | |
| 1,874,220 | Aug. 30, 1932 | F.E. Aurand | Portable surface cleaning tool | handheld power tools |
| 1,955,165 | Apr. 17, 1934 | F.E. Aurand | Bushing | electrician |
| CA-343,283 | Jul. 24, 1934 | F.E. Aurand | Surface cleaning tool | handheld power tools |
| 2,199,383 | May 07, 1940 | F.E. Aurand | Cutting tool | handheld power tools |
