| Patents for Delta Mfg. Co. | 
| Patents 16 - 
					30
					of 140 
       | 
| Number | Date | Patentee | Title | Type | 
| 1,922,151 | Aug. 15, 1933 | W.B. Boice, J.E. Boice | Adjusting device for saw arbors | tablesaws | 
| 1,925,477 | Sep. 05, 1933 | W.B. Boice, J.E. Boice | Angle gauge | jointers | 
| 1,930,022 | Oct. 10, 1933 | H.E. Tautz | Chuck | drilling and boring | 
| 1,938,548 | Dec. 05, 1933 | H.E. Tautz | Machine table extension | tablesaws | 
| 1,938,549 | Dec. 05, 1933 | H.E. Tautz | Machine table | tablesaws | 
| 1,947,885 | Feb. 20, 1934 | H.E. Tautz | Work guide | wood shapers | 
| CA-340,750 | Apr. 10, 1934 | J. Tate | Miter gauge | tablesaw accessories | 
| CA-340,751 | Apr. 10, 1934 | H.E. Tautz | Scroll saw | scrollsaws | 
| CA-340,752 | Apr. 10, 1934 | H.E. Tautz | Work-holding means for gauges | tablesaw accessories | 
| 1,956,835 | May 01, 1934 | R.R. Roemer | Turret-arm radial arm saw | radial arm saws | 
| 1,956,912 | May 01, 1934 | J. Tate, H.E. Tautz | Scroll saw and band saw | scrollsaws | 
| 1,959,199 | May 15, 1934 | G.M. Cross | Scroll saw | scrollsaws | 
| 1,963,688 | Jun. 19, 1934 | H.E. Tautz | Hollow fence bar and process of making the same | tablesaw accessories | 
| 1,964,651 | Jun. 26, 1934 | H.E. Tautz | Scroll saw | scrollsaws | 
| 1,964,652 | Jun. 26, 1934 | H.E. Tautz | Scroll saw | scrollsaws |