Patent US3804072A successfully refreshed from Google Patents.
US3804072A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combination of archery bow with single or plural stabilizers
Assignee: Nippon Gakki Co Ltd
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Filing: 1971-02-17
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Granted: 1974-04-16
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Expires: 1991-02-17
Abstract
Abstract An archery bow with: a handle section, a hand portion and at least one stabilizer made up of a weight body and a rod member connected together. The stabilizer is attached to the front or belly side of the handle section and extends obliquely downwardly with respect to the longitudinal axis of the handle section in such a manner that the axial line of the rod member of the stabilizer is directed to the grip portion with the weight body disposed near the end of the stabilizer. The bow may have a second stabilizer attached to the handle section and extending out of the back side of the handle section perpendicular to the longitudinal axis thereof. The bow may also have another pair of stabilizers attached to the front or belly side of the handle section and each extending obliquely away from the longitudinal axis of the handle section and being symmetrically positioned with respect to a line perpendicular to the longitudinal axis of the handle section.
Inventors
- 👤 T Izuta
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 11:57
CPC Classifications
F; F41; F41B; F41B5/00; F41B5/14; F41B5/1403; F41B5/1426
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
119 words
An archery bow having a handle section, the center of gravity of the bow in the handle section, said handle section being provided with a hand grip portion, said bow having only one stabilizer wherein said only stabilizer comprises a single weight body and a rod member rigidly connected together in an integral manner, said handle section having front (belly) and back sides, said stabilizer rod member being attached rigidly and nonadjustably to said front side of said handle section and exteNding obliquely and downwardly with respect to the longitudinal axis of said handle section, the center line of said rod member being directed toward said hand grip portion and passing through the center of gravity of said bow.
Claim 2
Dependent Claim
119 words
An archery bow having a handle section, the center of gravity of the bow in the handle section, said handle section being provided with a hand grip portion, said bow having only one stabilizer wherein said only stabilizer comprises a single weight body and a rod member rigidly connected together in an integral manner, said handle section having front (belly) and back sides, said stabilizer rod member being attached rigidly and nonadjustably to said front side of said handle section and exteNding obliquely and downwardly with respect to the longitudinal axis of said handle section, the center line of said rod member being directed toward said hand grip portion and passing through the center of gravity of said bow.
Claim 3
Dependent Claim
47 words
An archery bow as claimed in claim 1 further comprising a second stabilizer having a weight body and a rod member, said second stabilizer rod member being attached to said back side of said handle section and extending perpendicularly to the longitudinal axis of said handle section.
Claim 4
Dependent Claim
71 words
An archery bow as claimed in claim 2 further comprising a pair of third stabilizers each having a weight body and a rod member, said rod members of said pair of third stabilizers being attached, respectively, to said front side of said handle section at upper and lower positions thereof and extending away from said handle section in an oblique manner with respect to the longitinal axis of said handle section.
Claim 5
Dependent Claim
34 words
An archery bow as claimed in claim 3 wherein said stabilizer of said pair of third stabilizers are disposed symmetrically with respect to a line perpendicular to the longitudianl axis of said handle section.
Claim 6
Dependent Claim
71 words
An archery bow as claimed in claim 1 further comprising a pair of second stabilizers each having a weight body and a rod member, said rod members of said pair of second stabilizers being attached, respectively, to said front side of said handle section at upper and lower positions thereof and extending away from said handle section in an oblique manner with respect to the longitudinal axis of said handle section.
Claim 7
Dependent Claim
34 words
An archery bow as claimed in claim 5 wherein said stabilizers of said pair of second stabilizers are disposed symmetrically with respect to a line perpendicular to the longitudinal axis of said handle section.
Claim 8
Dependent Claim
37 words
An archery bow as claimed in claim 6 wherein each stabilizer of said pair of second stabilizers is disposed at an angle of about 25* to a line perpendicular to the longitudinal axis of said handle section.
Claim 9
Dependent Claim
27 words
An archery bow as caimed in claim 1 wherein said stabilizer is disposed at an angle of about 35* to the longitudinal axis of said handle section.
Claim 10
Dependent Claim
140 words
An archery bow having a longitudinal and a lateral axis and having a handle section provided with a hand grip portion, said handle section having front (belly) and back sides, said bow having three stabilizers each comprising a weight body and a rod member, one of said stabilizers being attached to said back side of said handle section and extending perpendicularly to the longitudinal axis of said handle section, the remaining two of said stabilizers being rigidly and non-adjustably attached symmetrically to said front side of said handle section at upper and lower positions thereof and having center lines extending away from said handle section in an oblique manner with respect to the longitudinal axis of said handle section and the axes of said remaining stabilizers intersecting at said bow lateral axis and beyond said back side of said bow.
Claim 11
Dependent Claim
140 words
An archery bow having a longitudinal and a lateral axis and having a handle section provided with a hand grip portion, said handle section having front (belly) and back sides, said bow having three stabilizers each comprising a weight body and a rod member, one of said stabilizers being attached to said back side of said handle section and extending perpendicularly to the longitudinal axis of said handle section, the remaining two of said stabilizers being rigidly and non-adjustably attached symmetrically to said front side of said handle section at upper and lower positions thereof and having center lines extending away from said handle section in an oblique manner with respect to the longitudinal axis of said handle section and the axes of said remaining stabilizers intersecting at said bow lateral axis and beyond said back side of said bow.
References Cited (Backward Citations)
US3342172A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1977-04-15 | 1977-10-15 | 1978-04-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-04-15 | 1981-10-15 | 1982-04-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-04-15 | 1985-10-15 | 1986-04-16 | $7700.00 | Window Closed / Lapsed |