Helical sleeve of an anchor
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Description
The dot-dash-dot broken lines and the dot-dot broken line showing of the anchor illustrates the environment of the claimed design and forms no part thereof.
Claims
The ornamental design for a helical sleeve of an anchor, as shown and described.
Referenced Cited
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Patent History
Patent number: D804940
Type: Grant
Filed: Jul 25, 2016
Date of Patent: Dec 12, 2017
Assignee: Hilti Aktiengesellschaft (Schaan)
Inventors: Matteo Spampatti (Addison, TX), Marc Schaeffer (Altendorf)
Primary Examiner: Sandra Snapp
Assistant Examiner: Ieisha Price
Application Number: 29/572,015
Type: Grant
Filed: Jul 25, 2016
Date of Patent: Dec 12, 2017
Assignee: Hilti Aktiengesellschaft (Schaan)
Inventors: Matteo Spampatti (Addison, TX), Marc Schaeffer (Altendorf)
Primary Examiner: Sandra Snapp
Assistant Examiner: Ieisha Price
Application Number: 29/572,015
Classifications
Current U.S. Class:
D8/385