Dispensing – With lock or fastening seal – Single-use fastening seal
Patent
1996-11-15
2000-06-13
Shaver, Kevin P.
Dispensing
With lock or fastening seal
Single-use fastening seal
215216, 215256, 22215307, 222525, B67D 532
Patent
active
06073809&
ABSTRACT:
The present invention relates to a substantially leak proof tamper-evident container closure that combines a reusable, push-pull spout with a snap-on tamper evident closure which is substantially tamper proof. The closure has first and second locking members characterized by the first locking member having an inward flange with an upturned locking edge forming an annular groove in the flange. The push pull resealable pour spout with an opening therein which is partially closed by a second top having a secondary opening therein and a plug space thereabove with upwardly angled legs formed integral with the closure. Integrated into the periphery of the secondary opening is at least one and preferably two annular flanges. The annular flanges engage and create a sealing contact with the annular surface of the plug to provide a seal which is leak proof after many uses. The lower edge of the push-pull pour spout contains a tamper evident band to indicate if the push-pull pour spout has been "tampered" with even in situations where the container closure has not been disturbed.
REFERENCES:
patent: 1443682 (1923-01-01), Guerity
patent: 1630687 (1927-05-01), Aulbach
patent: 1866770 (1932-07-01), Hilgenberg
patent: 2181340 (1939-11-01), Plumb
patent: 2684168 (1954-07-01), McGinnis
patent: 2789717 (1957-04-01), Demke
patent: 2805001 (1957-09-01), Biederman
patent: 2998902 (1961-09-01), Thomas et al.
patent: 3022917 (1962-02-01), Montgomery
patent: 3073472 (1963-01-01), Williams
patent: 3120900 (1964-02-01), Faulstich
patent: 3223269 (1965-12-01), Williams
patent: 3372833 (1968-03-01), Baranne
patent: 3392860 (1968-07-01), Faulstich
patent: 3407957 (1968-10-01), Robinson
patent: 3434613 (1969-03-01), Langecker
patent: 3504818 (1970-04-01), Crisci
patent: 3682345 (1972-08-01), Baugh
patent: 3695475 (1972-10-01), Ruekberg
patent: 3792793 (1974-02-01), Rose
patent: 3812994 (1974-05-01), Feldman
patent: 3837518 (1974-09-01), Gach
patent: 3844443 (1974-10-01), Cudzik
patent: 3874540 (1975-04-01), Hidding
patent: 3893583 (1975-07-01), McLaren
patent: 3901404 (1975-08-01), Feldman
patent: 3902621 (1975-09-01), Hidding
patent: 3913772 (1975-10-01), Ochs
patent: 3928109 (1975-12-01), Pollock et al.
patent: 3940004 (1976-02-01), Faulstich
patent: 3963139 (1976-06-01), Gach
patent: 3973719 (1976-08-01), Johnson et al.
patent: 3980195 (1976-09-01), Fillmore
patent: 4034882 (1977-07-01), Wright
patent: 4037746 (1977-08-01), Ver Hage
patent: 4053077 (1977-10-01), DeFelice
patent: 4066182 (1978-01-01), Allen et al.
patent: 4078700 (1978-03-01), Hidding
patent: 4084716 (1978-04-01), Bogert
patent: 4098419 (1978-07-01), Virog, Jr.
patent: 4166552 (1979-09-01), Faulstich
patent: 4177906 (1979-12-01), Von Hagel
patent: 4180175 (1979-12-01), Virog et al.
patent: 4202455 (1980-05-01), Faulstich
patent: 4230229 (1980-10-01), Crisci
patent: 4241841 (1980-12-01), Boller
patent: 4269320 (1981-05-01), Virog, Jr. et al.
patent: 4298129 (1981-11-01), Stull
patent: 4301937 (1981-11-01), Von Hagel
patent: 4305517 (1981-12-01), Dennis
patent: 4307821 (1981-12-01), McIntosh
patent: 4330067 (1982-05-01), Deussen
patent: 4354609 (1982-10-01), Hidding
patent: 4385708 (1983-05-01), Curry
patent: 4401227 (1983-08-01), Pehr
patent: 4402415 (1983-09-01), Hopley
patent: 4437593 (1984-03-01), Bullock, III
patent: 4438857 (1984-03-01), Bullock, III
patent: 4448319 (1984-05-01), Kern
patent: 4469253 (1984-09-01), Beard
patent: 4484687 (1984-11-01), Bullock, III
patent: 4496066 (1985-01-01), Bullock, III
patent: 4497765 (1985-02-01), Wilde
patent: 4498597 (1985-02-01), Bashour
patent: 4500016 (1985-02-01), Funfstuck
patent: 4506797 (1985-03-01), Bullock, III
patent: 4519569 (1985-05-01), Nolan
patent: 4530437 (1985-07-01), Gray
patent: 4534480 (1985-08-01), Santostasi
patent: 4540098 (1985-09-01), Luker
patent: 4540102 (1985-09-01), Wiedmer
patent: 4548239 (1985-10-01), Curry
patent: 4561553 (1985-12-01), Crisci
patent: 4567991 (1986-02-01), Anderson
patent: 4572387 (1986-02-01), Luker et al.
patent: 4589561 (1986-05-01), Crisci
patent: 4593830 (1986-06-01), Bullock
patent: 4625875 (1986-12-01), Carr et al.
patent: 4632265 (1986-12-01), Cochrane
patent: 4658977 (1987-04-01), Crisci
patent: 4664278 (1987-05-01), Barriac
patent: 4667839 (1987-05-01), Crisci
patent: 4676389 (1987-06-01), Bullock
patent: 4687114 (1987-08-01), Crisci
patent: 4699286 (1987-10-01), Nolan
patent: 4699287 (1987-10-01), Bullock
patent: 4700860 (1987-10-01), Li
patent: 4709823 (1987-12-01), Beck et al.
patent: 4729488 (1988-03-01), Bullock, III
patent: 4739891 (1988-04-01), Bullock, III
patent: 4744478 (1988-05-01), Hahn
patent: 4749103 (1988-06-01), Barriac
patent: 4751036 (1988-06-01), Barriac
patent: 4770306 (1988-09-01), Szczesniak
patent: 4779764 (1988-10-01), Debetencourt
patent: 4785952 (1988-11-01), Obadia
patent: 4796770 (1989-01-01), Begley
patent: 4801030 (1989-01-01), Barriac
patent: 4801032 (1989-01-01), Crisci
patent: 4805807 (1989-02-01), Perne
patent: 4807770 (1989-02-01), Barriac
patent: 4813577 (1989-03-01), Carow
patent: 4815617 (1989-03-01), Cullum
patent: 4815620 (1989-03-01), Bullock, III
patent: 4817831 (1989-04-01), Theisen
patent: 4826055 (1989-05-01), Stull
patent: 4828128 (1989-05-01), Tackles
patent: 4834252 (1989-05-01), Crisci
patent: 4844250 (1989-07-01), Holoubek et al.
patent: 4844268 (1989-07-01), Bullock, III
patent: 4852774 (1989-08-01), Crawford
patent: 4903849 (1990-02-01), Wallman
patent: 4927065 (1990-05-01), Beck
patent: 4930647 (1990-06-01), Dutt
patent: 4934546 (1990-06-01), Markley
patent: 4938370 (1990-07-01), McBride
patent: 4946055 (1990-08-01), Towns et al.
patent: 4948001 (1990-08-01), Magly
patent: 4948003 (1990-08-01), Munoz
patent: 4981230 (1991-01-01), Marshell et al.
patent: 4989740 (1991-02-01), Vercillo
patent: 5004114 (1991-04-01), Terbrusch
patent: 5009323 (1991-04-01), Montgomery
patent: 5036991 (1991-08-01), Wallman
patent: 5103991 (1992-04-01), Collins
patent: 5104008 (1992-04-01), Crisci
patent: 5105960 (1992-04-01), Crisci et al.
patent: 5129530 (1992-07-01), Fuchs
patent: 5186369 (1993-02-01), Aguirrezabal
patent: 5199635 (1993-04-01), Abrams et al.
patent: 5213224 (1993-05-01), Luch
patent: 5224616 (1993-07-01), Crisci
patent: 5267661 (1993-12-01), Luch et al.
patent: 5285912 (1994-02-01), Molinaro
patent: 5285933 (1994-02-01), Gentes et al.
patent: 5303838 (1994-04-01), Luch
patent: 5307945 (1994-05-01), Hidding
patent: 5307946 (1994-05-01), Molinaro
patent: 5348183 (1994-09-01), Luch et al.
patent: 5429282 (1995-07-01), Stebick
patent: 5437140 (1995-08-01), Molinaro
patent: 5456374 (1995-10-01), Beck
patent: 5456376 (1995-10-01), Luch et al.
patent: 5465876 (1995-11-01), Crisci
patent: 5480045 (1996-01-01), Molinaro et al.
patent: 5553727 (1996-09-01), Molinaro
patent: 5560504 (1996-10-01), Molinaro
patent: 5588562 (1996-12-01), Sander et al.
patent: 5655685 (1997-08-01), Carr et al.
International Plastics and Equipment Corporation
Shaver Kevin P.
LandOfFree
Snap-on tamper evident closure with push-pull pour spout does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Snap-on tamper evident closure with push-pull pour spout, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Snap-on tamper evident closure with push-pull pour spout will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2061737