Historical clue formulations

• Kitchen brand inspired by 18-Across — 2026-08-14
• "Simply sharp" brand — 2024-01-04
• Brand of knives touted in classic infomercials — 2021-03-31
• Kind of knife in old infomercials — 2018-12-26
• Brand with classic "But wait, there's more ...!" infomercials — 2017-03-05
• Kind of knife once touted in infomercials — 2015-10-06
• Big name in knives — 2015-03-10
• Infomercial knife — 2012-02-06
• Kind of knife — 2011-09-29
• Pitched blade? — 2010-07-09
• Infomercial cutter — 2009-06-14
• Supersharp knife — 2008-05-06
• Infomercial knife — 2008-04-16
• Infomercial cutter — 2007-01-26
• Kind of knife advertised on TV — 2006-09-19