Rudy LindsayCarlsbad, CA

4233492, Nov 11, 1980

Oct 19, 1979

6/086281

James P. McMullan - El Monte CA
Rudy E. Lindsay - Garden Grove CA
Jerry E. Land - Garden Grove CA

H05B 300

219217

The combination of a water filled flotation bed mattress with a filler neck and an elongate flexible cord-like heater structure comprising an elongate power supply cord section with inside and outside end portions and a filler neck engaging and sealing means between its end portions and engaged in and sealing said neck with said inside end portion extending into the mattress and the outside portion extends from the mattress, an elongate flexible resistance heater section with inner and outer ends arranged within the mattresses and including a water proof jacket structure and an elongate resistance element within extending from the inner to the outer end and thence to the inner end of jacket structures; and temperature control means including an elongate rigid metal tube with inner and outer ends engaged with and between the free end of said inside portion of the cord section and the inner end of the heater section, insulated conductors extending through the tube and connecting ends of the element with related ends of conductor lines in the cord section and a normally closed thermostatic switch within and engaging the tube and connected in series in one of the insulated conductors, whereby current through the heater section is shut off when the temperature of the water raises the temperature of the tube and switch to a predetermined maximum temperature and whereby the cord section of the heater extending through and from the filler neck is not resistively heated.

4340983, Jul 27, 1982

Oct 19, 1979

6/086406

James P. McMullan - El Monte CA
Rudy E. Lindsay - Garden Grove CA
Jerry E. Land - Huntington Beach CA

A47C 2708
A47D 700
A47D 1306

5 93R

A water bed crib comprising a water bed structure including a flat horizontal rectangular platform with an upwardly projecting weir about its perimeter, a water filled flexible mattress bladder supported atop the platform within the confines of the weir, platform legs at and depending from the four corner portions of the platform, floor engaging caster wheels at the lower end portions of the platform legs, crib frame leg supporting brackets projecting outwardly from the platform legs; a rectangular crib frame with vertical end boards and vertical side gates engaged about the water bed structure and having crib frame legs depending from its four corners and engaging the brackets on the platform legs; the crib frame legs have caster pintle receiving openings in their lower ends and the brackets have retaining pintles engaged in said openings.

4395787, Aug 2, 1983

Apr 13, 1981

6/253355

James P. McMullan - Garden Grove CA
Rudy E. Lindsay - Garden Grove CA
Jerry E. Land - Garden Grove CA

A47C 2708
A47D 700
A47D 1306

5451

A water bed crib comprising a water bed structure including a flat horizontal rectangular platform with an upwardly projecting mattress retaining, water draining weir about its perimeter, a water filled flexible mattress bladder supported atop the platform within the confines of the weir, platform legs at and depending from the four corner portions of the platform, floor engaging caster wheels at the lower end portions of the platform legs, crib frame legs supporting brackets projecting outwardly from the platform legs; a rectangular crib frame with vertical end boards and vertical side gates engaged about the water bed structure and having crib frame legs depending from its four corners and engaging the brackets on the platform legs; the crib frame legs have caster pintle receiving openings in their lower ends and the brackets have retaining pintles engaged in said openings.