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 |
| 7007396 | Replacement heart valve sizing device A heart valve sizing system featuring a lumen advanceable in vasculature, an inside caliper device at the distal end of the lumen, and a readout for reading the dimension gauged by the inside caliper device. In the preferred embodiment, the inside caliper device inc... | 03/07/2006 |
| 5174040 | Multi-leg caliper with heart scale A multi-leg caliper with heart scale allowing analysis over a variable plurality of heart beats for arrhythmia is taught. Briefly stated, a plurality of parallel members are pivotally connected to a second set of parallel members thereby forming a lattice... | 12/29/1992 |
| 5129152 | Fast contact measuring machine A pair of anvils (50,54) are respectively fixed to and movable with respect to a base (12). Each anvil has a surface (52,56) of given topography, preferably a flat surface. The surfaces are spaced in parallel from one another at an initial gap so that the... | 07/14/1992 |
| 4936022 | Multi-leg caliper with heart scale A multi-leg caliper with heart scale allowing analysis over a variable plurality of heart beats for arrhythmia is taught. Briefly stated, a plurality of parallel members are pivotally connected to a second set of parallel members thereby forming a lattice... | 06/26/1990 |