TY  - BOOK
AU  - Brown, A. E
AU  - Jeffcott, H. A
TI  - Absolutely mad inventions
SN  - 9780486225968
U1  - 608.773 BRO 
PY  - 1970///
CY  - Mineola, N.Y
PB  - Dover Publications
KW  - Patents - United States
ER  -