Electronic key control unit
Description
The broken lines in
Claims
The ornamental design for an electronic key control unit, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D915402
Type: Grant
Filed: Jun 15, 2017
Date of Patent: Apr 6, 2021
Assignee: 3-East, LLC (Coatesville, PA)
Inventors: Matthew R. Gilbertson (Downingtown, PA), Jeffrey Gilbertson (Honey Brook, PA), Timothy A. Freese (Coatesville, PA)
Primary Examiner: Austin Murphy
Application Number: 29/607,729
Type: Grant
Filed: Jun 15, 2017
Date of Patent: Apr 6, 2021
Assignee: 3-East, LLC (Coatesville, PA)
Inventors: Matthew R. Gilbertson (Downingtown, PA), Jeffrey Gilbertson (Honey Brook, PA), Timothy A. Freese (Coatesville, PA)
Primary Examiner: Austin Murphy
Application Number: 29/607,729
Classifications
Current U.S. Class:
Personal Access Or Verification Type (D14/383)