Patent US4408415A successfully refreshed from Google Patents.
US4408415A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Christmas tree stand
Assignee: Individual
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Filing: 1982-09-13
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Granted: 1983-10-11
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Expires: 2002-09-13
Abstract
Abstract A Christmas tree stand which is readily adjustable to straighten a Christmas tree. A ball member which is affixed to the base of a tree is inserted into an opened clamp held by the stand. The tree is adjusted for straightness after which the clamp is locked about the ball member. The clamp may be closed by a foot pedal while the user holds and straightens the tree.
Inventors
- 👤 Billy R. Davis
- 👤 Bob G. Davis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 22:53
CPC Classifications
A; A47; A47G; A47G33/00; A47G33/04; A47G33/12; A47G33/1213; A47G33/1226; F; F16; F16C; F16C11/00; F16C11/04; F16C11/10; F16C11/103; F16C11/106; A47G2033/1286
Claims Analysis
Total Claims: 14
Claim 1
Independent Claim
161 words
A Christmas tree stand which is readily adjustable to straighten the Christmas tree, said stand comprising: a ball member having means for attachment to the base of a Christmas tree; a ball holding assembly having clamp means moveable between a first position and a second position, said first position being such that the ball member may move readily about in said clamp means and said second position being such that said ball member is held securely therein in a fixed position; remote control means affixed to said clamp means to move the same from said first position to said second position said remote control means being operable by a shaft; and a water container surrounding said ball holding assembly and extending sufficiently upwardly to hold water above the uppermost portion of said ball member when said ball member is held in said clamp means and wherein the shaft of the remote control means extends through the side of said water container.
Claim 2
Dependent Claim
161 words
A Christmas tree stand which is readily adjustable to straighten the Christmas tree, said stand comprising: a ball member having means for attachment to the base of a Christmas tree; a ball holding assembly having clamp means moveable between a first position and a second position, said first position being such that the ball member may move readily about in said clamp means and said second position being such that said ball member is held securely therein in a fixed position; remote control means affixed to said clamp means to move the same from said first position to said second position said remote control means being operable by a shaft; and a water container surrounding said ball holding assembly and extending sufficiently upwardly to hold water above the uppermost portion of said ball member when said ball member is held in said clamp means and wherein the shaft of the remote control means extends through the side of said water container.
Claim 3
Dependent Claim
20 words
The stand of claim 1 wherein said means for securing said ball member to a tree comprises a spike means.
Claim 4
Dependent Claim
13 words
The stand of claim 2 wherein said spike means has a non-cylindrical shaft.
Claim 5
Dependent Claim
11 words
The stand of claim 3 wherein said spike means is rectangular.
Claim 6
Dependent Claim
26 words
The stand of claim 4 wherein said spike means is square with a point formed at one end and a drive surface at the other end.
Claim 7
Dependent Claim
30 words
The stand of claim 3 wherin said spike means is held into said ball member by an opening which is the same size as the shaft of said spike means.
Claim 8
Dependent Claim
24 words
The stand of claim 1 wherein said jaw means comprises a pair of jaws, each jaw having a pair of ball member intersecting surfaces.
Claim 9
Dependent Claim
14 words
The stand of claim 7 wherein said intersecting surfaces have a saw tooth configuration.
Claim 10
Dependent Claim
22 words
The stand of claim 8 wherein one of said pair of jaws is moveable and the other of said jaws is immoveable.
Claim 11
Dependent Claim
23 words
The stand of claim 9 wherein the moveable jaw has biasing means urging said moveable jaw away from said jaw which is immoveable.
Claim 12
Dependent Claim
14 words
The stand of claim 10 wherein said moveable jaw is moved by a cam.
Claim 13
Dependent Claim
34 words
The stand of claim 11 wherein said cam has a cylindrical part which intersects the moveable jaw when the moveable jaw is in its closed configuration whereby over tightening of the jaws is prevented.
Claim 14
Dependent Claim
20 words
The stand of claim 11 wherein said cam is on a shaft which is turned by depressing a foot pedal.
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) | 1986-10-10 | 1987-04-11 | 1987-10-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1990-10-10 | 1991-04-11 | 1991-10-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1994-10-10 | 1995-04-11 | 1995-10-11 | $7700.00 | Window Closed / Lapsed |