| Patents Granted on 1964-04-28 |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 3,130,425 | Apr. 28, 1964 | H.K. Kelly | Method of making cut nails from flat strip stock | nails |
| 3,130,466 | Apr. 28, 1964 | A.G. Carter | Simplified slide-action buckle mechanism | |
| 3,130,525 | Apr. 28, 1964 | H.E. Luebkemann | Servo-Controlled Grinder Infeed Mechanism | cylindrical grinders |
| 3,130,526 | Apr. 28, 1964 | J. Decker | Mechanism for Securing Movable Machine Tool Members | cylindrical grinders |
| 3,130,611 | Apr. 28, 1964 | O.A. Specht | Swaging Machine | metal swaging machines |
| 3,130,616 | Apr. 28, 1964 | K.T. Miller | Pliers with Jaw Limiting Means Therefor | |
| 3,130,618 | Apr. 28, 1964 | A.W. Drantz | Hydraulic Tool Holder | hydraulic apparatus |
