Patent
   D593587
Priority
Mar 12 2008
Filed
Mar 12 2008
Issued
Jun 02 2009
Expiry
Jun 02 2023
Assg.orig
Entity
unknown
0
12
n/a
The ornamental design for a binocular interpupillary distance lock apparatus, as shown and described.

FIG. 1 is a front elevation view of a binocular interpupillary distance lock apparatus in accordance with the new design;

FIG. 2 is a front, right and bottom perspective view thereof;

FIG. 3 is a left elevation view thereof;

FIG. 4 is a right elevation view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a left and rear elevation view thereof; and,

FIG. 8 is a rear elevation view thereof.

Hamilton, Samuel J.

Patent Priority Assignee Title
Patent Priority Assignee Title
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4909617, Oct 26 1987 Camera hood with pivoting lens cap
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240458,
241165,
241680,
241978,
D245081, Jul 12 1976 Zoom or focus control knob for binoculars
D387787, Dec 23 1996 ITT Industries, Inc. Coupling adaptor ring for a night vision device
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 12 2008HAMILTON, SAMUEL JSHELTERED WINGS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0206740722 pdf
Mar 12 2008SHELTERED WINGS, INC.(assignment on the face of the patent)
Mar 11 2022SHELTERED WINGS, INC , D B A VORTEX OPTICS, A WISCONSIN CORPORATIONPNC Bank, National AssociationSECURITY INTEREST SEE DOCUMENT FOR DETAILS 0593640670 pdf
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