| Answer | Crossword Clue |
|---|---|
| NIKOLA | Tesla who invented a coil |
| ARC | It's produced by a Tesla coil |
| UZI | Gal who invented a weapon |
| ERNO | Rubik who invented a twistable toy |
| RAMOS | Bartender who invented a gin drink |
| DEWAR | Scot who invented a vacuum bottle |
| BOOLE | George who invented a logic system |
| DEERE | John who invented a steel plow |
| AMENCOINER | Person who invented a prayer-ending word? |
| PETRI | German microbiologist who invented a culture dish |
| HEDYLAMARR | Glamour girl who invented a communications system during WWII |
