Education & Tools
Muchnik, Boris J. – Specific density detector
Type: Patent
Multifunction foldable float
Type: Patent
Nerette, Stefan – Pregnancy seat belt
Type: Patent
Neyman, Joseph – Line holder
Type: Patent
Norman, Leonard P. – Mouse Cover
Type: Patent
Novelty toilet seat and related accessories
Type: Patent
Novelty top
Type: Patent
Oertel, Fritz J. – Packing Capsule
Type: Patent
Outer door for small spaces
Type: Patent
Peck, Walter L. – Collapsible plant stand
Type: Patent
Peck, Walter L. – Collapsible plant stand2
Type: Patent
Penny, Barbara – Dog Toy Toothbrush
Type: Patent