Sources
Contributors to this record: IPDB, Flipcommons Catalog.
- gameplay_feature
- Kick-Out HolesIPDBPassive Bumpers ×12IPDB
- theme
- BoxingIPDBFlipcommons CatalogSportsIPDBFlipcommons Catalog
- technology_generation
- ElectromechanicalIPDBFlipcommons Catalog
- month
- 8IPDBFlipcommons Catalog
- year
- 1941IPDBFlipcommons Catalog
- player_count
- 1IPDBFlipcommons Catalog
- ipdb_id
- 1393IPDBFlipcommons Catalog
- corporate_entity
- Exhibit Supply Company (1901-1979)Flipcommons Catalog
- title
- KnockoutFlipcommons Catalog
- name
- KnockoutFlipcommons Catalog
- slug
- knockout-2Flipcommons Catalog