Ice skate blade

Inflatable article

Inflatable bathing device

Inflatable hot tub with cover

Integral contoured seat and flushing rim for toilet bowls and me

Invalid's bathtub

Joint and trim for bathtubs and the like

Latch on masquerader unit

Latrines

Light transmitting type bathtub

Liquid waste material conveying system for toilets and the like

Marine holding tank

Massage bubble generating inflatable article

Mechanism for flush systems

Meterable water closet

Method and apparatus for delivering oxygen into blood

Method of fabricating inflatable bathing tub and associated supp

Modular lavatory construction

Moisture collector for toilet

Molded articles