Sources
IPDB and Flipcommons Catalog contributed to this record.
Sources agree (3 fields)
- technology_generation
- electromechanical IPDB, Flipcommons Catalog
- player_count
- 1 IPDB, Flipcommons Catalog
- ipdb_id
- 5654 IPDB, Flipcommons Catalog
Single source (7 fields)
- ipdb.corporate_entity_name
- IPDB Osbrink Games Company used
- ipdb.image_urls
- IPDB ["https://www.ipdb.org/images/5654/image-1.jpg"] used
- ipdb.notes
- IPDB We have no manufacture date for this pin table but, according to the ad in this listing, it was also offered as a playfield change-out for other manufacturer's games that were made in 1934 and 1935. Osbrink Games Company changed their name in 1933 from R.H. Osbrink Manufacturing Company. used
- corporate_entity
- Flipcommons Catalog osbrink-games-company used
- title
- Flipcommons Catalog knocknock used
- name
- Flipcommons Catalog KnocKnock used
- slug
- Flipcommons Catalog knocknock used