Invention Grant
- Patent Title: Flush-break blind fastener
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Application No.: US16537762Application Date: 2019-08-12
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Publication No.: US11421724B2Publication Date: 2022-08-23
- Inventor: Jerry Quaresma , David Littlejohn
- Applicant: MONOGRAM AEROSPACE FASTENERS, INC.
- Applicant Address: US CA Los Angeles
- Assignee: MONOGRAM AEROSPACE FASTENERS, INC.
- Current Assignee: MONOGRAM AEROSPACE FASTENERS, INC.
- Current Assignee Address: US CA Los Angeles
- Agency: McDonald Hopkins LLC
- Main IPC: F16B19/10
- IPC: F16B19/10
Abstract:
The fastener includes a bolt, a nut, a sleeve, and a drive nut. The drive nut interfaces with the nut. The bolt is disposed through the nut, sleeve, and drive nut. The bolt comprises one or more threaded portions and a non-threaded portion. The fastener breaks-off at the non-threaded portion during installation. The installed fastener comprises a recess-free, flush surface with a workpiece.
Public/Granted literature
- US20200049185A1 FLUSH-BREAK BLIND FASTENER Public/Granted day:2020-02-13
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