초록 ▼

A fish net, comprising a frame, and a net, attached to the frame, and including a length measuring scale disposed on the net, configured to allow a user to determine a size of a fish held in the net by visually comparing the fish with the length measuring scale. In one embodiment the length markings

A fish net, comprising a frame, and a net, attached to the frame, and including a length measuring scale disposed on the net, configured to allow a user to determine a size of a fish held in the net by visually comparing the fish with the length measuring scale. In one embodiment the length markings include a zero point near the bottom of the net, with two coordinated scales sharing the zero point and extending in opposing directions therefrom, such that a user may visually determine the length of the fish by aligning the fish with the length scale, and adding the numeral designations which are aligned with opposing ends of the fish.

대표청구항 ▼

A fish net, comprising a frame, and a net, attached to the frame, and including a length measuring scale disposed on the net, configured to allow a user to determine a size of a fish held in the net by visually comparing the fish with the length measuring scale. In one embodiment the length markings

A fish net, comprising a frame, and a net, attached to the frame, and including a length measuring scale disposed on the net, configured to allow a user to determine a size of a fish held in the net by visually comparing the fish with the length measuring scale. In one embodiment the length markings include a zero point near the bottom of the net, with two coordinated scales sharing the zero point and extending in opposing directions therefrom, such that a user may visually determine the length of the fish by aligning the fish with the length scale, and adding the numeral designations which are aligned with opposing ends of the fish. said plate. 5. The firearm of claim 1 wherein said trigger bar comprises a first portion having a first cross-sectional dimension, a second portion having a second cross-sectional dimension smaller than the first cross-sectional dimension and a side wall connecting said first portion and said second portion, and wherein transverse movement of said trigger bar out of the hole in said trigger is prevented as the trigger bar is pushed in a direction from said first portion toward said second portion by contact of said side wall with said frame. 6. The firearm of claim 5 wherein the second portion of said trigger bar overlies and interferes with said frame upon attempts to pivot said trigger with respect to said frame when said side wall of said trigger bar is proximate to said frame whereby said trigger bar is in the safe position. 7. The firearm of claim 1 wherein said trigger further comprises a spring in contact with and biased toward said trigger bar such that transverse movement of said trigger bar in the hole in said trigger is resisted by frictional engagement of said spring and said trigger bar. 8. The firearm of claim 7 wherein said trigger bar includes a notch therein in a location where said spring contacts said trigger bar when said trigger bar is in the fire position to further resist transverse movement of said trigger bar out of the fire position. 9. A firearm incorporating a manually operable trigger safety for preventing accidental discharge of the firearm, said firearm comprising: a frame having a trigger guard defined by an upper wall, a lower wall, a rear wall and a forward wall; a trigger pivotally mounted to said frame, said trigger having a hole passing therethrough; and a trigger bar disposed in the hole in said trigger, said trigger bar being transversely slideable in the hole between a fire position wherein said trigger is pivotable with respect to said frame and the firearm may be discharged and a safe position wherein said trigger bar and the upper wall of the trigger guard interfere with one another such that said trigger is not pivotable with respect to said frame and the firearm may not be discharged. 10. The firearm of claim 9 wherein transverse movement of said trigger bar out of the hole in said trigger is prevented by contact of the trigger bar with said frame as the trigger bar is pushed in either transverse direction. 11. The firearm of claim 9 wherein said frame comprises a main frame member and a plate attached to a side of said main frame member, said plate overlying at least a portion of said trigger bar such that transverse movement of said trigger bar out of the hole in said trigger is prevented as the trigger bar is pushed toward and contacts said plate. 12. The firearm of claim 11 wherein said trigger bar is in the fire position when said trigger bar is proximate to said plate. 13. The firearm of claim 9 wherein said trigger bar comprises a first portion having a first cross-sectional dimension, a second portion having a second cross-sectional dimension smaller than the first cross-sectional dimension and a side wall connecting said first portion and said second portion, and wherein transverse movement of said trigger bar out of the hole in said trigger is prevented as the trigger bar is pushed in a direction from said first portion toward said second portion by contact of said side wall with said frame. 14. The firearm of claim 13 wherein the second portion of said trigger bar overlies and interferes with the upper wall of the trigger guard of said frame upon attempts to pivot said trigger with respect to said frame when said side wall of said trigger bar is proximate to said frame whereby said trigger bar is in the safe position. 15. The firearm of claim 9 wherein said trigger further comprises a spring in contact with and biased toward said trigger bar such that transverse movement of said trigger bar in the hole in said trigger is resisted by frictional engagement of said s