JAMES C STRICKLAND
Medical Practice at Pinewood Ave, Jacksonville, FL

4219180, Aug 26, 1980

Mar 3, 1978

5/883276

James K. Strickland - Jacksonville FL

Strickland Systems, Inc. - Jacksonville FL

E04G 718

249219R

Tying apparatus for holding concrete form panels in spaced relation has an elongated tie and clamping means attachable to a concrete form panel which is engageable with the tie to anchor the tie so as to restrain relative movement between the tie and the form panel wherein the clamping means comprises a bearing member fixedly connectible to the form panel and a clamping member pivotally secured in its preferred form to the bearing member by means of an axially and laterally yieldable pivot connection so that the clamping member can pivot and swing relative to the plane of the bearing member by way of a ball and socket type joint on mating surfaces of the bearing and clamping members to compensate for misalignment between the tie and the form panel or misalignment between opposing form panels. A positive lock retains the bearing and clamping members together when the clamping member is in its closed position.

4231541, Nov 4, 1980

Aug 22, 1977

5/826834

James K. Strickland - Jacksonville FL

Strickland Systems, Inc. - Jacksonville FL

E04G 1708

249216

Apparatus for tying together concrete form panels includes an elongated tie and means attachable to a concrete form panel for clamping the tie to restrain relative movement between the tie and the form panel. The tie has end portions of a first transverse dimension and adjacent longitudinally inward portions of a second and smaller transverse dimension with a longitudinally outwardly sloped surface extending between each such inward portion and its adjacent end portion. The tie end portions may be either integral with the rest of the tie, or separate threaded members. The clamping means includes at least one member movable between a clamping position receiving the tie and a nonclamping position away from the tie. This clamping member has a recess for matingly receiving the longitudinally inward portion of the tie, and the portions of the clamping member adjacent the recess and distal the form panel engage the sloped surface of the tie when the clamping member is moved into the clamping position.

4333289, Jun 8, 1982

Feb 29, 1980

6/125939

James K. Strickland - Jacksonville FL

Strickland Systems, Inc. - Jacksonville FL

B24B 4500

52364

In the support of a concrete form panel, an elongate beam, acting as a waler, is employed that is in the general cross-sectional shape of an I-beam having an outwardly opening pocket extending along one edge to retain a nailer for securing the beam to the form panel and a Y-shaped segment extending along the opposite beam edge. The Y-shaped segment is formed by legs which are parallel for one length thereof to define an outwardly opening cavity there between and then the legs diverge outwardly for a second length with oppositely directed flanges extending from the outer ends of the diverging second length of the legs. A bracket having a flat portion inserted into the beam cavity is secured in the cavity and has a tubular portion connected to the flat portion, the tubular portion accommodating a fastening element therewithin to fasten the bracket to a stiffener member, preferrably provided by spaced outwardly facing channels with the bracket tubular portion disposed between the channel webs.

5755982, May 26, 1998

Nov 7, 1994

8/337005

James K. Strickland - Jacksonville FL
Arthur Sherrer - Ponte Vedra Beach FL
Robert L. Murphy - Jacksonville FL

Strickland Industries, Inc. - Jacksonville FL

B28B 730

249 74

A mold system for casting five-sided, monolithic, seamless concrete products comprises an outside jacket, an inside mold core complete with base, and a movable pallet to aid stripping. The outside jacket preferably includes two L-shaped panel members arranged in a rectangular configuration which are supported for movement between open and closed positions by a pair of base-mounted corner actuators extending from the fixed base to the apex of each panel member. The panel members are also linked to one another by a series of actuators along each of the adjoining two corners of the jacket. The inside core includes four interior panels linked by four inside retractable corners. A minimum of two series of actuators also span the middle portion of the inside core. These middle actuators in conjunction with the actuators in the corner devices function to expand and contract the entire inside mold core. A plurality of base supported actuators are fastened to the inside core.

4044986, Aug 30, 1977

May 12, 1975

5/576862

James K. Strickland - Jacksonville FL
Frank R. Capps - Jacksonville FL
Todd B. Nekola - South Ponte Vedra Beach FL
William A. Fremer - St. Petersburg FL

Strickland Systems Inc. - Jacksonville FL

E04G 1708

249216

Apparatus for tying together concrete form panels includes an elongated tie and means attachable to a concrete form panel for anchoring the tie to restrain relative movement between the tie and the form panel. Means are provided both to facilitate engagement and release of the tie by the clamping member and to compensate for misalignment between the tie and the form panel and between opposing form panels.

4159097, Jun 26, 1979

Sep 13, 1976

5/722431

James K. Strickland - Jacksonville FL

Strickland Systems Inc. - Jacksonville FL

E04G 1708

249 40

A tapered tie for use in concrete form tying apparatus comprising a threaded steel rod having a longitudinally tapering protective plastic sleeve placed over the central portion thereof.