| M | C | F | C | N | B | X | U | G | I | U | I | N | F | D | O | J | M |
| H | O | M | M | K | R | A | M | A | R | G | O | R | P | H | P | Z | H |
| N | E | T | L | G | W | U | T | A | S | Y | K | Y | Z | C | E | L | D |
| Y | M | R | O | Q | H | I | U | T | Q | R | D | O | Y | T | N | T | X |
| M | Q | N | L | R | U | H | F | T | E | Z | S | L | W | I | N | L | T |
| W | L | W | Q | X | S | D | A | R | U | R | T | R | I | W | S | J | N |
| E | O | X | E | Q | V | G | U | T | T | U | Y | N | V | S | Y | X | E |
| C | C | J | A | X | Z | K | G | I | V | Z | M | F | S | U | L | T | T |
| M | I | E | W | U | P | S | E | F | R | I | C | K | V | S | V | S | A |
| H | Q | R | I | N | O | I | T | N | E | V | N | I | K | K | A | V | P |
| T | X | Q | T | P | Z | S | Y | A | R | N | F | K | C | H | N | V | J |
| E | R | U | J | C | E | Q | A | R | B | Q | Y | I | O | V | I | K | S |
| I | M | T | Y | A | E | M | O | M | I | G | R | Q | Y | W | A | C | G |
| B | Y | Y | R | G | E | L | I | W | E | E | C | B | F | K | T | D | F |
| H | Z | F | Z | K | T | D | E | T | D | E | B | C | U | N | O | I | C |
| P | E | Z | Z | S | Z | E | W | E | A | Y | N | P | Y | G | N | S | H |
| L | Q | P | F | I | Y | H | R | J | V | T | K | A | I | E | Q | Y | U |
| C | I | S | A | D | B | F | O | V | T | C | F | B | X | H | Q | W | K |
| BATTERY | DISK | ELECTRIC |
| FREDERICK | FRICK | INVENTION |
| MOTOR | PATENT | PENNSYLVANIA |
| PROGRAM | SWITCH | TIMEPIECE |