Two-point discriminator
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The broken line perimeters seen on the surface of the two-point discriminator are boundaries of the claimed design. These broken lines and the areas within them also form no part of the claimed design.
The broken lines shown on the tips in the embodiment shown in
The areas within the broken line perimeters may contain, for example, embossed or engraved numbers and letters. Specifically, the areas within the broken line perimeters may include numbers that indicate a discriminator interval for each tip (e.g., 1, 2, 3, 4, 5, 6, 9, and 12, respectively, in a counter-clockwise orientation). Additionally, or alternatively, the areas within the broken line perimeters may contain a central bore.
Claims
The ornamental design for a two-point discriminator, as shown and described.
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- AxoGen, Inc., AxoTouch™, Two-Point Discriminator, http://www.axogeninc.com/products/4154/index.html, 1 page, Jan. 2017.
- NexGen Medical Systems, Baseline, DISCRIM-A-GON™, http://www.nexgenergo.com/medical/baseline9.html, 1 page, Jan. 2017.
- North Coast Medical, Inc., Disk-Criminator™, https://ssl.cdn.ncmedical.com/item_1283.html, 1 page, Jan. 2017.
- North Coast Medical, Inc., Touch-Test®, Two-Point Discriminator, https://ssl.cdn.ncmedical.com/item_705.html, 1 page, Jan. 2017.
Type: Grant
Filed: Aug 18, 2017
Date of Patent: Nov 26, 2019
Assignee: 3D4MD Inc. (Toronto, Ontario)
Inventors: Julielynn Yee-Ching Wong (Toronto), Jody Mou (North York)
Primary Examiner: George D. Kirschbaum
Application Number: 29/614,444