| Answer | Crossword Clue |
|---|---|
| HRE | 1,000-plus-year realm: Abbr. |
| HRE | 1,000-year Eur. realm |
| HRE | 1,000-yr. realm |
| PATENTS | Edison's 1,000-plus |
| PATENT | One of Edison's 1,000-plus |
| PATENTS | IBM gets more than 1,000 per year |
| PALO | Literally meaning "stick," it's the first word in a California city named for a 1,000-year-old redwood |
