Historical clue formulations

• Hair net — 2019-04-14
• Hair net — 2018-09-16
• Hair holder — 2015-02-07
• Hair net — 2013-03-19
• Cafeteria worker's headgear — 2012-11-18
• Hair net — 2009-11-08
• W.W. II factory wear — 2009-07-10
• Hair net — 2008-01-24
• Hair confiner — 2006-04-08
• Hair net — 2005-02-13
• Hair holder — 2002-10-04
• Hair net — 2001-06-10
• Headband — 1996-10-07