CHARLESTON, WV (WOWK) — From dog collar pouches to unique hair styling tools to glow-in-the-dark teddy bear clothing, kids had the opportunity to present inventions they created in a way similar ...

LOCKING DEVICE FOR SEAT-GUARDS. S. E. JACKMAN, New York, N. Y. The object of the present invention Is to provide a device for seat guards of a car, boat or a like vehicle, traveling over an ...

3. Present your invention’s family tree to the class. Describe how the invention was developed. Explain the role and personality of each primary researcher who worked on the invention.