Patent US3221444A successfully refreshed from Google Patents.
US3221444A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Child's noise producing placater
Assignee: Individual
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Filing: 1962-09-04
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Granted: 1965-12-07
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Expires: 1982-09-04
Abstract
No abstract record available.
Inventors
- 👤 Hettinga Siebolt
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 13:06
CPC Classifications
A; A63; A63H; A63H5/00
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
65 words
A CHILD''S PLACATER COMPRISING: (A) RESILIENT REINFORCING MEANS, AND (B) SURFACE LAYERS OF DEFORMABLE MEANS WHICH ON BEING DEFORMED HAS THE CHARACTERISTICS OF PRODUCING A CRINKLING AND CRUNCHING SOUND, SAID LAYERS BEING POSITIONED ADJACENT BUT MOVABLE RELATIVE TO SAID REINFORCING MEANS TO SANDWICH SAID REINFORCING MEANS THEREBETWEEN AND COVER THE REINFORCING MEANS WHEREBY THE RESILIENT REINFORCING MEANS RETURN THE DEFORMED LAYERS INTO THEIR INITIAL PORTIONS.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-12-06 | 1969-06-07 | 1969-12-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-12-06 | 1973-06-07 | 1973-12-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-12-06 | 1977-06-07 | 1977-12-07 | $7700.00 | Window Closed / Lapsed |