| Patent Number |
Title Of Patent |
Date Issued |
| 4150496 |
Plastic trays for drying fruit |
April 24, 1979 |
| The energy required for forced air drying fruits such as raisins, grapes, prunes, etc. is decreased by from 25 to 50 percent by substituting trays of molded thermoplastic resin for the wood trays now in use. Part of the increased efficiency comes from better contact of the air with the f |
| 3994296 |
Syringe |
November 30, 1976 |
| An inverted type syringe for use with a vial having a stopper piston closing at one end of the vial. Complementary male and female connectors on the upper end of the hub and the adjacent portion of the piston establish a push or pull connection between the piston and the hub. As the |
| 3973692 |
Injection molded folding box |
August 10, 1976 |
| A box which can be injection molded flat, erected in the field, and when empty knocked down for return shipment. Features include improved structure for holding the parts assembled and for withstanding the stresses of handling, shipping and storage. |
| 3972330 |
Syringe |
August 3, 1976 |
| An inverted type syringe for use with a vial having a stopper piston closing at one end of the vial. Complementary male and female connectors on the upper end of the hub and the adjacent portion of the piston establish a push or pull connection between the piston and the hub. As the |
| 3965898 |
Syringe |
June 29, 1976 |
| A syringe using a pre-filled vial as its barrel and the vial stopper as its piston for expelling liquid from the vial. The stopper has a fill opening large enough to serve as a vent during filling and a plug sealed in said opening after filling. The plug has a puncturable diaphragm for |
