Includes drawings of unusual inventions submitted to the patent office, with clues to aid the reader in guessing the purpose of each invention.
year: 1978, 2011, 2016
call number/section: 608, 690, 609
subjects: inventions, miscellanea, inventors
Editions
Murphy, Jim
Crown (1978)
Includes drawings of unusual inventions submitted to the patent office, with clues to aid the reader in guessing the purpose of each invention.
Schools: 8
Murphy, Jim
Sky Pony Press (2011)
Includes drawings of unusual inventions submitted to the patent office, with clues to aid the reader in guessing the purpose of each invention.
Schools: 3
Murphy, Jim
Sky Pony Press (2016)
Includes drawings of unusual inventions submitted to the patent office, with clues to aid the reader in guessing the purpose of each invention.
Schools: 1