Captive screw

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Description

FIG. 1 is a side perspective view of a captive screw with a flared retainer in a non-fastened position, all remaining sides being identical.

FIG. 2 is a side perspective view of the captive screw with a flared retainer in a fastened position, all remaining sides being identical.

FIG. 3 is a bottom perspective view of the captive screw shown in FIG. 1.

FIG. 4 is a top plan view of the captive screw shown in FIG. 1

FIG. 5 is an alternative top plan view of the captive screw of FIG. 1 showing a combination slotted/cross driver recess.

FIG. 6 is an alternative top plan view of the captive screw of FIG. 1 showing a slotted driver recess.

FIG. 7 is an alternative top plan view of the captive screw of FIG. 1 showing a slotted six-lobed driver recess; and,

FIG. 8 is an alternative top plan view of the captive screw of FIG. 1 showing a six-lobed driver recess.

Claims

The ornamental design for a captive screw, as shown and described.

Referenced Cited
U.S. Patent Documents
D484031 December 23, 2003 Ellis et al.
D490297 May 25, 2004 Menta
D494458 August 17, 2004 Aukzemas et al.
D501396 February 1, 2005 Frattarola
D551954 October 2, 2007 Tan
Patent History
Patent number: D639650
Type: Grant
Filed: Oct 4, 2010
Date of Patent: Jun 14, 2011
Assignee: Peninsula Components, Inc. (San Carlos, CA)
Inventor: Gregg Vincent Summers (Scottsdale, AZ)
Primary Examiner: Holly H Baynham
Assistant Examiner: Sheryl Lane
Attorney: Dergosits & Noah LLP
Application Number: 29/376,253
Classifications
Current U.S. Class: D8/387