| Patents Granted on 1928-02-?? |
Patents 1 -
15
of 48
      |
| Number | Date | Patentee | Title | Type |
| 1,658,028 | Feb. 07, 1928 | P. Brown | Armature-actuating mechanism for magnetos | ignition systems |
| 1,658,146 | Feb. 07, 1928 | W.O. Vivarttas | Molding machine | molders |
| 1,658,175 | Feb. 07, 1928 | . | Combination Saw and Square | |
| 1,658,185 | Feb. 07, 1928 | R.L. Carter | Tool-grinding mechanism | woodworking machine sharpening mechanisms |
| 1,658,217 | Feb. 07, 1928 | F.D. Winkley | Lubricating system | industrial machine lubrication |
| 1,658,267 | Feb. 07, 1928 | T. Trecker | Attachment for MachineTools Having a Plurality of Overarms | milling machines |
| 1,658,430 | Feb. 07, 1928 | F.V. Donald | Tractor hitch for lawn mowers | |
| 1,658,502 | Feb. 07, 1928 | V.V. Vaughan | Trimmer | battery terminal cleaners and trimmers |
| 1,658,808 | Feb. 14, 1928 | V. Julien, D.C. Klausmeyer | Drill Column with Coaxial Power Line | metalworking machine mechanisms |
| 1,658,890 | Feb. 14, 1928 | T.M. Foss | Wrench | pipe wrenches |
| 1,658,995 | Feb. 14, 1928 | J.N. Macdonald | Tire Chain Tool | chain |
| 1,659,015 | Feb. 14, 1928 | J.S. Breed | Lineman's Wrench | wrenches |
| 1,659,034 | Feb. 14, 1928 | B.A. Linderman | Fluid-pressure brake system | vehicle brakes |
| 1,659,081 | Feb. 14, 1928 | R.B. Morris, F.J. Carnelli | Wrench | chain and strap wrenches |
| 1,659,086 | Feb. 14, 1928 | E.R. Darling | Manufacture of High Grade Apple Juice | cider presses |
