Transportation and storage safeguard for highly stressed articles made of corrugated or plain cardboard,plastic foam and the like

Assignee: Individual

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Filing: 1967-11-24

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Granted: 1970-02-17

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Expires: 1987-11-24

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Abstract

No abstract record available.

Inventors

👤 Werner Achermann
👤 Franz Achermann

Bibliographic Details

Application Number —

Jurisdiction US

Data Source google_patents

Last Synchronized 2026-11-02 03:25

CPC Classifications

B; B65; B65D; B65D19/00; B65D19/0004; B65D19/0006; B65D19/0008; B65D19/001; B65D19/0014; B65D19/0018; B65D19/0016; B65D81/00; B65D81/02; B65D81/022; B65D2519/00; B65D2519/00004; B65D2519/00009; B65D2519/00014; B65D2519/00034; B65D2519/00049; B65D2519/00069; B65D2519/00258; B65D2519/00263; B65D2519/00273; B65D2519/00283; B65D2519/00293; B65D2519/00313; B65D2519/00318; B65D2519/00328; B65D2519/00333; B65D2519/00398; B65D2519/00432; B65D2519/00442; B65D2519/00547; B65D2519/00552; B65D2519/00557; B65D2519/00562

Claims Analysis

Total Claims: 0

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References Cited (Backward Citations)

US2939606A Cited

US2777626A Cited

US3055568A Cited

US3262628A Cited

US3211324A Cited

US3307693A Cited

US3337086A Cited

US3318445A Cited

US3394801A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage	Window Opens	Payment Deadline	Surcharge Period Until	Estimated Fee	Status
3.5 Years (Year 4)	1973-02-16	1973-08-18	1974-02-17	$2000.00	Window Closed / Lapsed
7.5 Years (Year 8)	1977-02-16	1977-08-18	1978-02-17	$3760.00	Window Closed / Lapsed
11.5 Years (Year 12)	1981-02-16	1981-08-18	1982-02-17	$7700.00	Window Closed / Lapsed

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