Calibration block
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Description
The broken lines are directed to environment and form no part of the claimed design.
The wire frame lines shown throughout the views are intended to indicate surface contour.
Claims
We claim the ornamental design for a calibration block, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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D1332836 | June 2008 | JP |
- USOC Medical. <URL: http://www.usocmedical.com/product/calibration-block-oem-compatible-3531-7/>. Visited Aug. 1, 2016. Calibration Block.
- Product Webpage “Stryker Calibration Tool”, http://www.labx.com/item/stryker-calibration-tool/LV32572128, retrieved on Jan. 15, 2015.
- Brochure, “Stryker Navigation System: The Smarter Version”, Stryker Leibinger Inc., http://www.stryker.com.br/arquivos/navmultimodular.pdf, retrieved on Jan. 15, 2015.
Patent History
Patent number: D794787
Type: Grant
Filed: Oct 17, 2014
Date of Patent: Aug 15, 2017
Assignee: SYNAPTIVE MEDICAL (BARBADOS) INC. (Bridgetown)
Inventors: Leila Kheradpir (Toronto), William Wai-Leung Lau (Toronto), Gal Sela (Toronto), Neil Witcomb (Toronto)
Primary Examiner: Bridget L Eland
Assistant Examiner: Lauren McVey
Application Number: 29/506,602
Type: Grant
Filed: Oct 17, 2014
Date of Patent: Aug 15, 2017
Assignee: SYNAPTIVE MEDICAL (BARBADOS) INC. (Bridgetown)
Inventors: Leila Kheradpir (Toronto), William Wai-Leung Lau (Toronto), Gal Sela (Toronto), Neil Witcomb (Toronto)
Primary Examiner: Bridget L Eland
Assistant Examiner: Lauren McVey
Application Number: 29/506,602
Classifications
Current U.S. Class:
Guide Or Gauge (D24/140)