Frigoscandia Contracting AB
Patent Applications and Registrations
Patent applications and USPTO patent grants for Frigoscandia Contracting AB.The latest application filed is for "conveyor system having an endless conveyor belt".
- Frigoscandia Contracting AB - Helsingborg SE
- Frigoscandia Contracting AB - SE SE
Trademarks
| Patent | Date |
|---|---|
| Conveyor system having an endless conveyor belt Grant 5,105,934 - Cawley April 21, 1 | 1992-04-21 |
| Conveyor Grant 5,031,751 - Pahlsson July 16, 1 | 1991-07-16 |
| Device for producing a homogeneous flow of a refrigerant Grant 5,000,012 - Lo/ fkvist March 19, 1 | 1991-03-19 |
| Freezing device Grant 4,972,681 - Lofkvist November 27, 1 | 1990-11-27 |
| Storing installation, primarily for an endless conveyor belt travelling helically in a number of turns laid upon one another in a pile Grant 4,899,871 - Olsson February 13, 1 | 1990-02-13 |
| Process and apparatus for freezing liquid or semiliquid foods in the form of essentially uniform pellets Grant 4,761,962 - Andersson August 9, 1 | 1988-08-09 |
| Method for controlling the flow of a product onto a conveyor belt Grant 4,748,029 - Alfred , et al. May 31, 1 | 1988-05-31 |
| Valve diaphragm Grant D290,640 - Andersson June 30, 1 | 1987-06-30 |
| Conveyor belt Grant 4,603,776 - Olsson August 5, 1 | 1986-08-05 |
| Method and apparatus for removing frost deposits from cooling-coil batteries Grant 4,528,820 - Jonasson July 16, 1 | 1985-07-16 |
| Apparatus for continuous direct treatment of products by means of a fluid cooling medium Grant 4,517,814 - Rothstein May 21, 1 | 1985-05-21 |
| Apparatus for air-treatment of products Grant 4,480,535 - Jaxmar , et al. November 6, 1 | 1984-11-06 |
| Freezing plant for food products Grant 4,265,096 - Andersson May 5, 1 | 1981-05-05 |
| Module freezing plant Grant D257,887 - Klarman January 13, 1 | 1981-01-13 |
| Self-supporting spiral conveyor Grant 3,938,651 - Alfred , et al. February 17, 1 | 1976-02-17 |
| Apparatuses for freezing articles of food and similar products Grant 3,886,762 - Rothstein , et al. June 3, 1 | 1975-06-03 |
| Deep-freezing Apparatus Grant 3,774,409 - Persson , et al. November 27, 1 | 1973-11-27 |
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