Path of Progress

Inventions recently registered at the U.S. Patent Office, as reported in the National Foundation for Science & Industry's Digest of New Inventions:

P: An amusement ride for parks and carnivals, which "gives the impression of riding inside of bowling balls."

Ҟ A non-splash cuspidor, shaped so as to prevent ricocheting onto rugs.

P: A pocket comb which sprays hair tonic as it combs.

P: A portable cabinet for infants' bottles, nipples, etc.; it can also be used, in a pinch, as a utility camp stove.

P: A strapless brassiere, "constructed around plastic cups that lift from under the breasts and extrude them. Distortion point 310DEG."

This file is automatically generated by a robot program, so reader's discretion is required.