Bottles and jars – Closures – Having warning means or means impeding closure removal
Patent
1990-12-17
1992-01-21
Marcus, Stephen
Bottles and jars
Closures
Having warning means or means impeding closure removal
215216, 215230, 215305, B65D 5502
Patent
active
050821296
ABSTRACT:
A screw-cap type container comprises a container or bottle having a screw thread and an annular flange formed on a neck thereof. The flange is discontinuous to define a locking slot between its opposite ends. A closure cap has an internal screw thread for engaging the screw thread of the container to releasably secure the closure cap thereon. A lock tab, secured to the closure cap, normally engages within the locking slot to prevent relative rotation between the closure cap and container, when they are threadably secured together. When appropriate finger pressure is applied to the lock tab, it will disengage the locking slot for permitting the closure cap to be unscrewed and removed from the container. The closure cap may be of the "reminder" type for visually displaying information to a user relating to periodic use of the contents of the container.
REFERENCES:
patent: 2019106 (1935-10-01), Vos
patent: 2767680 (1956-10-01), Lermer
patent: 2908413 (1959-10-01), O'Donnell
patent: 3019931 (1962-02-01), Thornton
patent: 3743127 (1973-07-01), Morceau
patent: 3841514 (1974-10-01), Montgomery et al.
patent: 3954200 (1976-05-01), Willis
patent: 4011829 (1977-03-01), Wachsmann et al.
patent: 4365722 (1982-12-01), Kramer
patent: 4429800 (1984-02-01), Greenspan
patent: 4456136 (1984-06-01), Palsson
patent: 4519515 (1985-05-01), Schonberger
patent: 4540098 (1985-09-01), Luker
patent: 4687112 (1987-08-01), Swartzbaugh
Caretto Vanessa
Marcus Stephen
Medcor, Inc.
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