Alain J Perez

53035275, Apr 19, 1994

May 14, 1993

8/062149

Ignacio Perez - Miami FL
Alain M. Perez - Miami FL

E04C 2508
E04H 400

52632

A removable support apparatus for supporting a swimming pool cover employs adjustable frame assemblies capable of spanning between opposite edges at opposite sides of the pool. Each frame assembly includes a pair of separate frame members placed in side-by-side relation to one another so that together they define the overall length of the frame assembly. The frame members are displacable longitudinally relative to one another to adjust the overall length of the frame assembly to match the distance between the opposite edges of the pool so that the frame assembly can fit across the pool between its opposite edges. Each frame assembly also includes an end support member attached to the outer end of each frame member and supporting the frame member from one of the opposite edges of the pool. The frame assembly further includes adjustable attaching members releasably attaching the frame members to one another in the longitudinally-displaced side-by-side relation such that the frame assembly will span between the opposite sides of the pool. The removable support apparatus also includes at least one adjustable column support member removably installed in upright standing relation on the bottom of the pool and releasably supporting a selected frame assembly, and a framework overlying and supported by the frame assemblies to span across the length and width of the swimming pool for, in turn, supporting a pool cover.

53799860, Jan 10, 1995

Aug 9, 1993

8/103868

Alain M. Perez - Miami FL
Ignacio Perez - Miami FL

B23P 1904
B66F 1500

254 19

A stake extractor device includes an elongated inner tube having a square cross-section and upper and lower ends, an elongated outer tube being shorter in length than the inner tube, the outer tube having a square cross-section and being fitted over the inner tube and slidable therealong between the upper and lower ends thereof, an upper stop element attached on the upper end of the inner tube so as to limit upward movement of the outer tube relative to the lower tube, a lower coupler element attached on the lower end of the inner tube so as to limit downward movement of the outer tube relative to the lower tube and being configured to receive a head portion of an object to be pulled, and handle members secured at inner ends to the outer tube next to an upper end thereof and extending in opposite directions from and in transverse relation to the outer tube. The handles are used for gripping by both hands of a user to move the outer tube relative to the inner tube in order to pull the object.

20230014278, Jan 19, 2023

Sep 16, 2022

17/946274

Alain Perez - Miami FL, US

E04C 2/08
E04B 1/08
E04B 1/41
E04C 2/36
E04B 2/00
E04B 5/02
E04C 2/52

The present invention is directed to a multi-purpose panel member which may be utilized as any surface or support beam in a structure. In a preferred embodiment, the panel may be extruded monolithically from aluminum. Also disclosed are systems for assembling structures from the panels utilizing a plurality of other components, which are also preferably extruded from aluminum.