Patent US4265475A successfully refreshed from Google Patents.
US4265475A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Snow handling apparatus
Assignee: Individual
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Filing: 1980-03-31
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Granted: 1981-05-05
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Expires: 2000-03-31
Abstract
Abstract A snow scoop made up of a stacking handle, a first frame, a second frame, a third frame, and blade connected. The blade is fixed to the first frame. The first frame is pivoted to the second frame to pivot in a generally vertical axis. A stacking handle is fixed to the second frame adjacent the third frame and a black handle is fixed to the fourth frame adjacent the third frame. The fourth frame has a hand engaging member on it on the end remote from the third frame. By adjusting the pivots the blade can be used for pushing or stacking snow.
Inventors
- 👤 Eugene R. Jarvis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 11:21
CPC Classifications
E; E01; E01H; E01H5/00; E01H5/02
Claims Analysis
Total Claims: 16
Claim 1
Independent Claim
128 words
A device for moving snow comprising a blade, handle frame, and intermediate frame, a third frame and a blade frame, said handle frame, intermediate frame, third frame and blade frame being connected together and to said blade, said handle frame having a laterally extending hand engaging member thereon, adjustable means connecting said handle frame to said intermediate frame whereby said laterally extending hand engaging member and said handle frame can be adjusted to bring said handle to selected laterally extending positions relative to said hand engaging member, rigid means connecting said intermediate frame to said third frame and adjustable means connecting said third frame to said blade frame whereby said blade frame with said blades can be adjusted in an arc having a center at said third frame.
Claim 2
Independent Claim
128 words
A device for moving snow comprising a blade, handle frame, and intermediate frame, a third frame and a blade frame, said handle frame, intermediate frame, third frame and blade frame being connected together and to said blade, said handle frame having a laterally extending hand engaging member thereon, adjustable means connecting said handle frame to said intermediate frame whereby said laterally extending hand engaging member and said handle frame can be adjusted to bring said handle to selected laterally extending positions relative to said hand engaging member, rigid means connecting said intermediate frame to said third frame and adjustable means connecting said third frame to said blade frame whereby said blade frame with said blades can be adjusted in an arc having a center at said third frame.
Claim 3
Dependent Claim
26 words
The snow moving device recited in claim 1 wherein the device has a handle fixed thereto at the junction of said intermediate frame and said handle.
Claim 4
Dependent Claim
56 words
The snow moving device recited in claim 1 wherein said intermediate frame is made of a single elongated member having a flattened attachment member, two hand grips converging outwardly from said attachment member, the end member being attached to said hand grip members and converging inwardly then parallel to each other forming said third frame member.
Claim 5
Dependent Claim
34 words
The snow moving device recited in claim 3 wherein said threaded member extends through said flattened attachment member for locking said handle frame and said intermediate frame in adjusted position relative to each other.
Claim 6
Dependent Claim
38 words
The snow moving device recited in claim 4 wherein the ends of said third frame member are disposed one above the other and adjustment means extends through said ends connecting said third frame member to said blade frame.
Claim 7
Dependent Claim
22 words
The snow moving device recited in claim 4 wherein said pivot means comprises a threaded member extending through said third frame member.
Claim 8
Dependent Claim
42 words
The snow moving device recited in claim 5 wherein said threaded member has a handle on the upper end thereof and a calibrated scale on said blade frame whereby the angle of said blade frame relative to said third frame is indicated.
Claim 9
Dependent Claim
29 words
The snow moving device recited in claim 5 or 6 wherein a handle is fixed to said device at the junction of said intermediate frame and said third frame.
Claim 10
Dependent Claim
27 words
The snow moving device recited in claim 1 wherein said blade frame comprises an upper transverse member and a lower transverse member vertically spaced from each other.
Claim 11
Dependent Claim
22 words
The snow moving device recited in claim 9 wherein means is provided for attaching said blade to said vertically spaced transverse member.
Claim 12
Dependent Claim
31 words
The snow moving device recited in claim 10 wherein each said transverse member has an inwardly turned member attached to the ends thereof, said inwardly turned members converging toward each other.
Claim 13
Dependent Claim
25 words
The snow moving device recited in claim 11 wherein said blade frame comprises a plate and said inwardly turned members are fixed to said plate.
Claim 14
Dependent Claim
31 words
The snow moving device recited in claim 12 wherein said third frame terminates adjacent the blade frame in two vertically spaced ends, said plate is received between said vertically spaced ends.
Claim 15
Dependent Claim
18 words
The snow moving device recited in claim 13 wherein said pivot means extends through said vertically spaced ends.
Claim 16
Dependent Claim
39 words
The snow moving device recited in claim 3 wherein said intermediate frame and said third frame formed of a continuous member converging outwardly from said flattened member and inwardly and then parallel to each other forming said third frame.
References Cited (Backward Citations)
US3810320A
Cited
US3923331A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1984-05-04 | 1984-11-03 | 1985-05-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1988-05-04 | 1988-11-03 | 1989-05-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1992-05-04 | 1992-11-03 | 1993-05-05 | $7700.00 | Window Closed / Lapsed |