Patent US3875872A successfully refreshed from Google Patents.
US3875872A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Work table
Assignee: Individual
•
Filing: 1973-08-22
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Granted: 1975-04-08
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Expires: 1993-08-22
Abstract
Abstract A work table or desk top having a central work member and a separate marginal member preferably surrounding the central work member on three sides. The central work member is mounted on a pedestal separate from the legs for the marginal work member so that they may be moved vertically relative to one another. The central member may be tilted as well. Means are provided in the marginal member for receiving of various desk implements such as, for example, a telephone, a lamp, a stapler, an adding machine, etc.
Inventors
- 👤 Morris S Kayner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 08:04
CPC Classifications
A; A47; A47B; A47B85/00; A47B85/02; A47B13/00; A47B13/08
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
110 words
A desk-table top comprising: a central portion; a marginal portion separate from and disposed alongside of at least one edge of said central portion; a first leg means supporting said marginal portion; a second adjustable length leg separate from said first leg means and means connected to said central portion for vertically adjustably positioning said central portion relative to said marginal portion; pivot means connecting said second adjustable length leg means to said central portion for permitting the selection of the angular attitude of said central portion; and operatively connected to said second leg means and said central portion means releasably holding said central portion in any selected angular attitude.
Claim 2
Dependent Claim
110 words
A desk-table top comprising: a central portion; a marginal portion separate from and disposed alongside of at least one edge of said central portion; a first leg means supporting said marginal portion; a second adjustable length leg separate from said first leg means and means connected to said central portion for vertically adjustably positioning said central portion relative to said marginal portion; pivot means connecting said second adjustable length leg means to said central portion for permitting the selection of the angular attitude of said central portion; and operatively connected to said second leg means and said central portion means releasably holding said central portion in any selected angular attitude.
Claim 3
Dependent Claim
20 words
The desk-table top of claim 1, wherein said marginal portion is U-shaped and surrounds said central portion of three sides.
Claim 4
Dependent Claim
17 words
The desk-table top of claim 2, wherein said leg means for said marginal portion are adjustable length.
Claim 5
Dependent Claim
21 words
The desk-table top of claim 3, further comprising means on said marginal portion for releasably holding a plurality of implements thereon.
Claim 6
Dependent Claim
40 words
The desk-table top of claim 4, wherein said adjustable length leg means for both said marginal portion and said central portion comprise a pair of elongated telescoping members and means for releasably holding said telescoping members in a selected position.
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) | 1978-04-07 | 1978-10-07 | 1979-04-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1982-04-07 | 1982-10-07 | 1983-04-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1986-04-07 | 1986-10-07 | 1987-04-08 | $7700.00 | Window Closed / Lapsed |