Bizarre Patents
Mountable Printable Placard With Headband
A resilient headband in a shape for being mounted on the head of the user. The headband is equipped with a longitudinal slotted member for holding a placard.
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| Number | Title | Issue Date |
| 5947714 | Burner surface A burner for gaseous fuels or gas plus liquid fuel mixtures includes flame bores distributed across a burner surface. At least some of the bores are arranged in the form of nearly equilateral triangles with a ratio of spacing of the bores with respect to ... | 09/07/1999 |
