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Duco
Duco Bodt, Amsterdam NL
| Patent application number | Description | Published |
|---|---|---|
| 20090105376 | Polymer modified bitumen composition to be used in asphalt binders or roofing compositions - A polymer modified bitumen composition, comprising 80 to 98.5 parts by weight of a bitumen and 20 to 1.5 parts by weight of a polymer composition, wherein the polymer composition comprises: | 04-23-2009 |
Duco Noordzij, Roxbury, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20090106882 | Helmet with an attachment mechanism for a faceguard - A helmet having a shell configured to fit about a head of a wearer of the helmet. The shell includes a top portion that defines a front edge and a bottom portion adjoining the top portion. The bottom portion defines a first side edge integral with a first end of the front edge and a second side edge integral with a second end of the front edge. The front edge, first side edge, and second side edge define a segment of a circumference of the shell. The helmet includes a faceguard comprising a faceguard assembly formed in a substantially closed loop. A top portion of the faceguard assembly overlies the top portion of the shell and substantially overlies and coincides with an entire shape of the front edge. At least a segment of a top portion of the faceguard assembly makes direct contact with the top portion of the shell. | 04-30-2009 |
Duco Pasmooij, Los Altos, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20110195271 | Cast Metal Parts With Cosmetic Surfaces And Methods Of Making Same - A cast metal part has a veneer made of cosmetic metal applied thereto so that the cast metal part has a cosmetic surface. A method for producing a cast metal part with a cosmetic surface comprises applying a veneer of cosmetic metal to a surface of the cast metal part. The cast metal part can be a die cast part, such as die cast aluminum or zinc. The veneer can be thin gauge highly cosmetic aluminum. The veneer of cosmetic metal can be applied to the surface of the cast metal part by placing the veneer into a casting mold used for forming the cast metal part, and casting molten metal onto the veneer in the casting mold. The veneer of cosmetic metal can also be applied to the surface of the cast metal part by solid-state welding, e.g., diffusion bonding, the veneer and the cast metal part together. | 08-11-2011 |