Historical clue formulations

• Handout at a busy restaurant — 2025-07-29
• On-call doctor's summoning device — 2023-06-26
• "Beep!" source — 2022-08-28
• Hospital notification device — 2022-07-11
• "Beep!" maker — 2022-05-22
• A resident might carry one — 2019-02-22
• Vibrating device — 2016-12-11
• One going off on somebody? — 2011-03-12
• It may give you a buzz — 2009-04-18
• Cell alternative — 2009-01-24
• It may go off on you — 2008-03-25
• Cellphone's predecessor — 2007-06-14
• Belt-attachable device — 2006-12-27
• Cell alternative — 2005-08-20
• Executive attachment — 2004-07-24
• Cell alternative — 2003-09-06
• Doctor's aid — 2003-05-16
• Belt clip-on — 2003-01-15
• Interruption cause, maybe — 1999-10-02
• Motorola product — 1999-07-30
• "On call" device — 1999-04-05