Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8272140 | Fluid reservoir assembly | Fredric Goldstein | 2012-09-25 |
| 7979999 | Fluid reservoir assembly | Fredric Goldstein | 2011-07-19 |
| 7837402 | Fluid reservoir wiper assembly | Fredric Goldstein | 2010-11-23 |
| 7578071 | Fluid reservoir wiper assembly | Fredric Goldstein | 2009-08-25 |
| 7360319 | Dip stick | Fredric Goldstein | 2008-04-22 |
| 6655559 | Curly ribbon product making machine | Ira L. Lopata, Fredric Goldstein | 2003-12-02 |
| 6360413 | Curly ribbon product making machine | Ira L. Lopata, Fredric Goldstein | 2002-03-26 |
| 6015070 | Portable bow making machine | Ira L. Lopata | 2000-01-18 |
| 4418643 | Feed hopper assembly for particulate material and printer | Ira L. Lopata | 1983-12-06 |
| 4397541 | Method and apparatus for transporting an electrostatic strip | Ira L. Lopata | 1983-08-09 |
| 4364529 | Leader pin | Ira L. Lopata, Bernard V. Emden | 1982-12-21 |