Inventions & Discoveries

An invention is a new form, composition of matter, device, or process. Some inventions are based on pre-existing forms, compositions, processes or ideas. Other inventions are radical breakthroughs which may extend the boundaries of human knowledge or experience.

Inventors create or discover new methods, forms, devices or other useful means. The system of patents was established to encourage inventors by granting limited-term monopoly on inventions determined to be sufficiently novel, non-obvious, and useful.

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10 Items found Print
Active Filters: 8th grade (Ages 13-14), Hardcover
Encyclopedia of Science and Technology
by James Trefil
from Routledge
for 7th-Adult
in Science Reference (Location: SCIREF)
$4.50 (1 in stock)
Evolution of Useful Things
by Henry Petroski
1st edition from Alfred A. Knopf, Inc.
for 7th-Adult
in Everyday Life in History (Location: HISV-EVERY)
First Transatlantic Cable
Landmark #88
by Adele Nathan
from Random House
for 5th-9th grade
in Vintage & Collectible (Location: VIN-COL)
Great Inventions
from Time Inc.
for 7th-10th grade
in Inventions & Discoveries (Location: SCI-INV)
$6.00 (1 in stock)
Mr. Bell Invents the Telephone
Landmark #30
by Katherine B. Shippen
from Random House
for 5th-8th grade
in Vintage & Collectible (Location: VIN-COL)
Story of Atomic Energy
World Landmark #48
by Laura Fermi
from Random House
for 5th-9th grade
in World Landmark Books (Location: VIN-LAN)
Talking Wire: The Story of Alexander Graham Bell
by O. J. Stevenson
from Julian Messner
for 4th-8th grade
in Vintage History & Biographies (Location: VIN-HIS)
Way Things Work Now
by David Macaulay & Neil Ardley
3rd edition from Houghton Mifflin
for 4th-10th grade
in How Things Work (Location: SCIREF-HOW)
$35.00
We Were There on the Nautilus
We Were There #35
by Robert N. Webb, illustrated by Frank Vaughn
from Grosset & Dunlap
for 5th-9th grade
in We Were There Series (Location: VIN-HIS)
Wheels: A Pictorial History
from World Publishing Company
for 7th-Adult
in Vintage History & Biographies (Location: VIN-HIS)