Answer | Crossword Clue |
---|---|
FREON | Refrigerant trademark since the 1930s |
WINDEX | Cleaner since the 1930s |
ELSIE | Spokescow since the 1930s |
POWERSTEERING | Car option since the 1930s |
RADAR | Navigation device used since the 1930's. |
KRISSKROSS | Word puzzle popular since the 1930s |
THEJOYOFCOOKING | Popular household reference since the 1930s, as it's commonly known |