A net for fishing or other purposes. The net includes a hoop frame connected to a pole by a yoke. The yoke defines sockets in which respective arms of the hoop frame and a distal end of the pole are received. Plugs in the arms of the hoop frame desirably prevent water from passing the plugs into the hoop frame. A plug in the distal end of the pole desirably prevents water from passing the plug into the pole. The yoke and plugs provide a robust connection of the hoop frame to the pole and help retain air in the hoop frame and pole for buoyancy of the net.

A net for fishing or other purposes. The net includes a hoop frame connected to a pole by a yoke. The yoke defines sockets in which respective arms of the hoop frame and a distal end of the pole are received. Plugs in the arms of the hoop frame desirably prevent water from passing the plugs into the hoop frame. A plug in the distal end of the pole desirably prevents water from passing the plug into the pole. The yoke and plugs provide a robust connection of the hoop frame to the pole and help retain air in the hoop frame and pole for buoyancy of the net.

The present invention relates to an antifouling coating composition, an antifouling coating film, a substrate with an antifouling coating film, a antifouling substrate, a method for producing substrate with an antifouling coating film, and a method for preventing substrate from fouling. The antifouling coating composition includes a hydrolyzable polymer (A) including at least one selected from the group consisting of a polymer (A1) having a structural unit represented by the formula (1) below and a polymer (A2) having a structural unit represented by the formula (2) below, a tertiary carboxylic acid component (B) including versatic acid, and an antifouling agent component (C).

##STR00001##

[In the formula (1), M is zinc or copper, and R.sup.1 independently at each occurrence is a hydrogen atom or a methyl group.]

—COO-M-O—COR.sup.2  (2)

[In the formula (2), M is zinc or copper, and R.sup.2 is an organic group.]

The present invention relates to an antifouling coating composition, an antifouling coating film, a substrate with an antifouling coating film, a antifouling substrate, a method for producing substrate with an antifouling coating film, and a method for preventing substrate from fouling. The antifouling coating composition includes a hydrolyzable polymer (A) including at least one selected from the group consisting of a polymer (A1) having a structural unit represented by the formula (1) below and a polymer (A2) having a structural unit represented by the formula (2) below, a tertiary carboxylic acid component (B) including versatic acid, and an antifouling agent component (C).

##STR00001##

[In the formula (1), M is zinc or copper, and R.sup.1 independently at each occurrence is a hydrogen atom or a methyl group.]

—COO-M-O—COR.sup.2  (2)

[In the formula (2), M is zinc or copper, and R.sup.2 is an organic group.]

A net for fishing or other purposes. The net includes a hoop frame connected to a pole by a yoke. The yoke defines sockets in which respective arms of the hoop frame and a distal end of the pole are received. Plugs in the arms of the hoop frame desirably prevent water from passing the plugs into the hoop frame. A plug in the distal end of the pole desirably prevents water from passing the plug into the pole. The yoke and plugs provide a robust connection of the hoop frame to the pole and help retain air in the hoop frame and pole for buoyancy of the net.

A crawfish trap bait guard which, in use, is mounted upon the staking rod of a crawfish trap, inside the mesh of the crawfish trap, above the floor of the trap, and below the water line. The crawfish trap bait guard encloses the bait in such a way as to prevent the access of birds and fish to the bait, while allowing crawfish within the trap to obtain managed portions of the bait by reaching through calibrated open areas distributed around the crawfish trap bait guard so as to allow a large number of crawfish to feed at the same time.

A fishing device includes a net disposed in a body of water containing fishes. A plurality of posts, wherein each post further includes a stem, a bottom cross disposed at a lower portion of the stem; a cross bar disposed at a top end of the stem; and a cord. The stem is an upright elongated protrusion extending from under a bottom to above a surface of the body of water. The cord is slidably secured to the cross bar. A first end of the cord is secured to a weight. A second end of the cord is secured to the net. The fishing device includes a release mechanism. The release mechanism grabs a portion of the cord to hold the weight in a first position adjacent to the cross bar. A bait system is disposed at or adjacent to a center of the net.

A fishing device includes a net disposed in a body of water containing fishes. A plurality of posts, wherein each post further includes a stem, a bottom cross disposed at a lower portion of the stem; a cross bar disposed at a top end of the stem; and a cord. The stem is an upright elongated protrusion extending from under a bottom to above a surface of the body of water. The cord is slidably secured to the cross bar. A first end of the cord is secured to a weight. A second end of the cord is secured to the net. The fishing device includes a release mechanism. The release mechanism grabs a portion of the cord to hold the weight in a first position adjacent to the cross bar. A bait system is disposed at or adjacent to a center of the net.

The invention discloses a universal connector, a method of making it, and a method of using it, by example. In a first embodiment, a universal connector is disclosed comprising an improved carabiner that incorporates a magnet into its structure. The carabiner magnet has a force of attraction of at least 2 kilograms to enable it to connect to any magnetic material. A second of many possible embodiments discloses the addition of hook and loop tape (i.e. a Velcro® strip) to enable the universal connector to connect to any other article having hook and loop tape. A third possible embodiment discloses the addition of a loop for connection to any strap or keychain, for example. A fourth contemplated embodiment discloses the addition of male and/or female snaps.

The invention discloses a universal connector, a method of making it, and a method of using it, by example. In a first embodiment, a universal connector is disclosed comprising an improved carabiner that incorporates a magnet into its structure. The carabiner magnet has a force of attraction of at least 2 kilograms to enable it to connect to any magnetic material. A second of many possible embodiments discloses the addition of hook and loop tape (i.e. a Velcro® strip) to enable the universal connector to connect to any other article having hook and loop tape. A third possible embodiment discloses the addition of a loop for connection to any strap or keychain, for example. A fourth contemplated embodiment discloses the addition of male and/or female snaps.