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Frerich
Bernhard Frerich, Rostock DE
| Patent application number | Description | Published |
|---|---|---|
| 20110014597 | Perfusable Bioreactor for the Production and/or Cultivation of a Human or Animal Blood Vessel and/or a Human or Animal Tissue - A bioreactor for the production and/or cultivation of a human or animal blood vessel and/or a human or animal tissue contains at least one tubular base body having two front sides. The bioreactor further has a reclosable liquid-tight opening which is arranged on one front side, an inner space, a reactor wall, at least one inlet and at least one outlet for a liquid medium and a mounting for the construct to be introduced. | 01-20-2011 |
| 20110091926 | PERFUSABLE BIOREACTOR FOR THE PRODUCTION OF HUMAN OR ANIMAL TISSUES - A perfusable bioreactor is used for the production of human tissues, animal tissues or tissue equivalents. Their production is based on a structure cultivated in the interior, the interior being enclosed by an envelope and containing at least one inlet and one outlet for a liquid nutrient medium. Accordingly, the bioreactor can be connected to a unit for producing a perfusion pressure of the nutrient medium. This tissue replacement is particularly suitable for use in clinical/therapeutical applications. | 04-21-2011 |
Colby Frerich, Houston, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20110052328 | APPARATUS AND METHOD FOR PERFORMING AN INTERVENTION IN A RISER - An apparatus and method are provided for performing an intervention in a flexible riser that extends between topside and subsea locations. The method generally includes providing a composite tube and inserting a leading end of the composite tube into the flexible riser so that the composite tube extends through the flexible riser from the topside location toward the subsea location. The composite tube can be configured to deliver a material into the flexible riser, e.g., to remove a blockage formed in the riser. | 03-03-2011 |
Daniel Frerich, Lippstadt DE
| Patent application number | Description | Published |
|---|---|---|
| 20110253825 | ROLLER GRINDING MILL - The roller grinding mill according to the invention for comminuting brittle grinding stock substantially comprises | 10-20-2011 |
Randall Frerich, San Antonio, TX US
| Patent application number | Description | Published |
|---|---|---|
| 20100290832 | TRAFFIC BARRIER WITH QUICK-BOLT CONNECTION SYSTEM - A coupling system for a traffic barricade has at least first and second traffic barrier segments adapted to be coupled in abutting alignment. First and second connectors are movable from a retracted position in upper and lower bolt retraction cavities in the first barrier segment to a second coupled position wherein ends of each of the connectors pass through connecting rod shafts in the second barrier segment and secure abutment of the first and second traffic barrier segments. Hand holes are provided in each segment to enable assemblers to move the connectors from the first to the second position. | 11-18-2010 |
Vincent J. Frerich, Arvada, CO US
| Patent application number | Description | Published |
|---|---|---|
| 20080217880 | Wheelchair seat back with two-point mounting hardware - Wheelchair seat back mounting hardware permits the seat back to be mounted on various wheelchairs. The mounting hardware may be in the form of two-point mounting hardware that connects the seat back to the wheelchair and permits the seat back height to be adjusted independently of the mounting hardware location on the wheelchair. | 09-11-2008 |
| 20110080031 | Wheelchair seatback with two-point mounting hardware - Wheelchair seat back mounting hardware permits the seat back to be mounted on various wheelchairs. The mounting hardware may be in the form of two-point mounting hardware that connects the seat back to the wheelchair and permits the seat back height to be adjusted independently of the mounting hardware location on the wheelchair. | 04-07-2011 |