IP Library › Granted Patent US 1,059,988
Granted Patent S1
US 1,059,988 · App. 29/901,670 · Granted Feb 4, 2025

Angle star for sharpening

Inventor: Oleg Boutorine (Brooklyn, NY)
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Quick Facts
Patent No.
US 1,059,988
App. No.
29/901,670
Granted
Feb 4, 2025
Kind
S1
Claims (1)

The ornamental design for an angle star for sharpening, as shown and described.

References Cited (7)
US 2652667A · Arnold · 1953 [cited by examiner]
US 5472375A · Pugh · 1995 [cited by examiner]
US 7182678B2 · Keska · 2007 [cited by examiner]
US D633819S · Johnson, Jr. · 2011 [cited by examiner]
US 10675736B1 · Boutorine · 2020 [cited by examiner]
US D935299S · Huang · 2021 [cited by examiner]
Wedgek Angle Guides, AMAZON.com Mar. 13, 2024. [cited by examiner]