Invention Grant
- Patent Title: Bow sight
- Patent Title (中): 弓视线
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Application No.: US190674Application Date: 1988-05-05
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Publication No.: US4846141APublication Date: 1989-07-11
- Inventor: Jerry Johnson
- Applicant: Jerry Johnson
- Assignee: Jerry Johnson
- Current Assignee: Jerry Johnson
- Main IPC: F41G1/467
- IPC: F41G1/467
Abstract:
A sight for archery bows including an elongate sight pin carrier having a guideway in which are adjustably carried a number of sight pin holders. The pin holders are of cruciform shape with a sight pin in threaded engagement therewith for lateral sight pin adjustment. A locking screw secures each pin holder to the pin carrier. For sighting in the sight, the pin carrier is tiltable in a vertical plane in one form of the sight to vary the viewed or apparent distance between the sight pins while in a second form of the invention, the pin carrier is slidably mounted on a bow mounted base. The base may define elongate intersecting slots for base and sight positioning along two courses.
Public/Granted literature
- US6133520A Heterojunction thermophotovoltaic cell Public/Granted day:2000-10-17
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