Bizarre Patents
Pillow with retractable umbrella
A pillow assembly having a supporting assembly and a retractable umbrella assembly that is easily transportable and allows a user to support his/her head while covering their face from sunlight.
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| Number | Title | Issue Date |
| 7115189 | Slotted screen for digester A screen panel for a wood-chip digester comprises a screen plate having a plurality of slots therein that are curved in the form of an arc. Each slot has a width in the range of from 3 mm to 10 mm. One form of slot has a generally parallel-sided middle portion in th... | 10/03/2006 |
| 7060162 | Chip bin A chip bin for a digester has an upper part through which chips fall freely from an inlet and a lower part within which the chips remain until they are fed to a digester. Steam orifices strike falling chips with steam and disperses the chips over the interior of the... | 06/13/2006 |
| 7169204 | Sewage sludge recycling with a pipe cross-reactor An improved process for enhancing the plant nutrient value of relatively low analysis organic waste material (e.g., sewage sludge) involves treating the waste material with an acid and base in a pipe-cross reactor. The process more particularly involves mixing the w... | 01/30/2007 |
| 7102664 | Camera system The camera system consists of a folded optical system that focuses object in the visible waveband on a plurality of CCD detector arrays (6). The camera system is a push-broom imager with a plurality of long, substantially linear CCD arrays (6) arranged... | 09/05/2006 |
| 7077925 | Method of fitting products with stretchable sleeves Method of fitting products with stretchable sleeves. A stretchable sheath is placed on a reel by forming a tubular sheath made from a stretchable plastic material of the dimension required to fit the product, flattening the sheath whilst forming a gusset in each sid... | 07/18/2006 |
