Arrangement allowing varied use of a surface that is provided wi
Arrangement for an exercise device
Arrangement for centering, aligning and retaining a rotating rec
Arrangement for measuring physiologically generated weak biomagn
Arrangement for supporting theatrical equipment
Artery or vein perforator
Article and method for enclosing and protecting entombment caske
Article and method for enclosing and protecting entombment caske
Articulated bed for positioning human bodies in caskets
Articulated exercise bench with leg curl device
Articulated hand-held exercise
Articulated manual exercise bar
Articulated parallelogram phonograph tonearm
Articulated storable exercise bench
Artificial limb apparatus
Artificial ski slope
Artificial snow circulating apparatus
Artificial snow deflector
Artificial snowfall producing apparatus
Artificial underwater memorializing catacomb and reef system