Patent US3820465A successfully refreshed from Google Patents.
US3820465A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sedative bullet
Assignee: Individual
•
Filing: 1973-02-09
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Granted: 1974-06-28
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Expires: 1993-02-09
Abstract
Abstract A sedative delivering bullet assembly comprising: an outer casing member, at least a portion of which is collapsible; a fluid carrying vessel supported within the casing member, the vessel including fluid injection means; fluid means disposed within the casing member for movement in response to the collapse of the collapsible portion; and discharge means for coacting with the moving fluid means for discharging the vessel.
Inventors
- 👤 J Delphia
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 09:46
CPC Classifications
F; F42; F42B; F42B12/00; F42B12/02; F42B12/36; F42B12/46; F42B12/54
Claims Analysis
Total Claims: 15
Claim 1
Independent Claim
65 words
A sedative delivering bullet assembly comprising: an outer casing member, at least a portion of which is collapsible; a fluid carrying vessel supported within said casing member, said vessel including fluid injection means; fluid means disposed within said casing member for movement in response to the collapse of said collapsible portion; and discharge means for coacting with said moving fluid means for discharging said vessel.
Claim 2
Dependent Claim
65 words
A sedative delivering bullet assembly comprising: an outer casing member, at least a portion of which is collapsible; a fluid carrying vessel supported within said casing member, said vessel including fluid injection means; fluid means disposed within said casing member for movement in response to the collapse of said collapsible portion; and discharge means for coacting with said moving fluid means for discharging said vessel.
Claim 3
Dependent Claim
26 words
An assembly as set forth in claim 1 wherein said collapsible portion comprises a collapsible nose portion dispoed on the forward end of said casing member.
Claim 4
Dependent Claim
19 words
An assembly as set forth in claim 2 wherein said nose portion is made of a collapsible rubber material.
Claim 5
Dependent Claim
37 words
An assembly as set forth in claim 2 wherein said fluid injection means includes a hollow needle member disposed on the forward end of said vessel in communication with the interior thereat and within said nose portion.
Claim 6
Dependent Claim
21 words
An assembly as set forth in claim 4 wherein said nose portion includes a guide member for guiding said needle member.
Claim 7
Dependent Claim
21 words
An assembly as set forth in claim 5 wherein said nose portion includes a plug member disposed within said guide member.
Claim 8
Dependent Claim
26 words
An assembly as set forth in claim 4 wherein said discharge means for coacting with said moving fluid includes a piston member disposed within said vessel.
Claim 9
Dependent Claim
26 words
An assembly as set forth in claim 7 wherein said piston member includes a ring seal for sealing engagement with the inner wall of said vessel.
Claim 10
Dependent Claim
20 words
An assembly as set forth in claim 7 wherein said casing member includes support means for supporting said vessel therein.
Claim 11
Dependent Claim
26 words
An assembly as set forth in claim 9 wherein said support means includes a plurality of longitudinal vanes disposed between said casing member and said vessel.
Claim 12
Dependent Claim
15 words
An assembly as set forth in claim 9 wherein said vessel contains a sedative fluid.
Claim 13
Dependent Claim
21 words
An assembly as set forth in claim 11 wherein said casing member includes explosive charge means for propelling said bullet assembly.
Claim 14
Dependent Claim
28 words
An assembly as set forth in claim 12 wherein said casing member includes an end cap member for enclosing said casing member and supporting said explosive charge means.
Claim 15
Dependent Claim
22 words
An assembly as set forth in claim 1 wherein said discharge means includes a piston member disposed within said fluid carrying vessel.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1977-06-27 | 1977-12-27 | 1978-06-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-06-27 | 1981-12-27 | 1982-06-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-06-27 | 1985-12-27 | 1986-06-28 | $7700.00 | Window Closed / Lapsed |