US12566046 - Archery bow risers and bow accessories having leveling devices

The patent describes an archery bow sight device that includes a mounting bracket with integrated leveling devices to assist users in tuning and installing accessories on bows. This design allows for precise adjustments in multiple directions, ensuring optimal alignment of the bow riser and sight housing during use.
Claim 1
1 . A bow sight device, comprising: a mounting bracket configured for attachment of the bow sight device to a bow riser; and a sight housing adjustably connected to the mounting bracket, wherein: the mounting bracket comprises a first level device and a second level device; the sight housing comprises a third level device; the first level device is utilized to level the bow riser in a first direction, when the bow sight device is attached to the bow riser, and to adjust a first axis of the bow sight device which comprises adjusting a vertical lean of the sight housing; the second level device is utilized to level the bow riser and the sight housing in a second direction which is orthogonal to the first direction, when the bow sight device is attached to the bow riser, and to adjust a second axis of the bow sight device which comprises adjusting a position of the sight housing so that a level indication of the third level device matches a level indication of the second level device in the second direction; and the second level device and the third level device are configured to enable a user to concurrently view the second and third level devices to adjust a third axis of the bow sight device which comprises adjusting a longitudinal axis of the sight housing to be orthogonal to the mounting bracket. a mounting bracket configured for attachment of the bow sight device to a bow riser; and a sight housing adjustably connected to the mounting bracket, wherein: the mounting bracket comprises a first level device and a second level device; the sight housing comprises a third level device; the first level device is utilized to level the bow riser in a first direction, when the bow sight device is attached to the bow riser, and to adjust a first axis of the bow sight device which comprises adjusting a vertical lean of the sight housing; the second level device is utilized to level the bow riser and the sight housing in a second direction which is orthogonal to the first direction, when the bow sight device is attached to the bow riser, and to adjust a second axis of the bow sight device which comprises adjusting a position of the sight housing so that a level indication of the third level device matches a level indication of the second level device in the second direction; and the second level device and the third level device are configured to enable a user to concurrently view the second and third level devices to adjust a third axis of the bow sight device which comprises adjusting a longitudinal axis of the sight housing to be orthogonal to the mounting bracket.
Google Patents
https://patents.google.com/patent/US12566046
USPTO PDF
https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/12566046