US3693555A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Foldable service table
Assignee: Individual
•
Filing: 1970-03-04
•
Granted: 1972-09-26
•
Expires: 1990-03-04
Abstract
Abstract This service table includes a platform supported by inclined Ushaped frames pivotally mounted to each end of the platform and capable of being folded for storage. The ends of the platform are formed into apron portions extending below and outwardly of the pivot axis so that the frames bear against the aprons and stabilize the table in the erected position. The platform includes three stops, one of which is adjustable to hold various sizes of containers securely in place. The platform is also adapted to hold tapered cups.
Inventors
- 👤 Donald R Holtzmann
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 16:03
CPC Classifications
B; B60; B60N; B60N3/00; B60N3/001; B60N3/002; A; A47; A47B; A47B13/00; A47B13/08; A47B13/16; A47B3/00; A47B31/00; A47B31/06; B60N3/18
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
154 words
In a service table and removable container: a. a substantially cylindrical container including a lower peripheral portion, b. platform means including opposed ends and a slot, c. leg means connected to each end of the platform means, d. engagement means on the platform means to engage and hold the container on top of the platform means the engagement means including: 1. a pair of spaced stops fixedly attached to the platform means and engaging the lower peripheral portion of the container at two points of support on either side of said slot, 2. a single movable stop translationally adjustable along the slot and selectively engaging the lower peripheral portion of the container at a third point of support, and 3. said stops abutting but not overlying said lower peripheral portion to preclude lateral movement of the container in any direction yet permitting release of the container by translational adjustment of said single movable stop.
Claim 2
Dependent Claim
154 words
In a service table and removable container: a. a substantially cylindrical container including a lower peripheral portion, b. platform means including opposed ends and a slot, c. leg means connected to each end of the platform means, d. engagement means on the platform means to engage and hold the container on top of the platform means the engagement means including: 1. a pair of spaced stops fixedly attached to the platform means and engaging the lower peripheral portion of the container at two points of support on either side of said slot, 2. a single movable stop translationally adjustable along the slot and selectively engaging the lower peripheral portion of the container at a third point of support, and 3. said stops abutting but not overlying said lower peripheral portion to preclude lateral movement of the container in any direction yet permitting release of the container by translational adjustment of said single movable stop.
Claim 3
Dependent Claim
26 words
a single movable stop translationally adjustable along the slot and selectively engaging the lower peripheral portion of the container at a third point of support, and
Claim 4
Dependent Claim
26 words
a single movable stop translationally adjustable along the slot and selectively engaging the lower peripheral portion of the container at a third point of support, and
Claim 5
Dependent Claim
155 words
In a service table and removable container: a. a substantially cylindrical container including a lower peripheral portion, b. platform means including a substantially elongate flat intermediate portion and integral, downwardly inclined end apron portions providing depending stub legs, c. a pair of substantially U-shaped frames, pivotally connected to the platform means inwardly of the apron portions, the frames being inwardly movable from an inclined support position to a folded storage position, each frame including a bearing portion engageable with the apron portion below the pivot axis to provide said Frames with couple resistance against collapse in the support position, the frames having a length less than one-half of the length of the platform means and being substantially shielded by the end apron portions in the folded storage position, and d. engagement means on the platform means to engage the lower peripheral portion of the container and hold the container on top of the platform means.
Claim 6
Dependent Claim
155 words
In a service table and removable container: a. a substantially cylindrical container including a lower peripheral portion, b. platform means including a substantially elongate flat intermediate portion and integral, downwardly inclined end apron portions providing depending stub legs, c. a pair of substantially U-shaped frames, pivotally connected to the platform means inwardly of the apron portions, the frames being inwardly movable from an inclined support position to a folded storage position, each frame including a bearing portion engageable with the apron portion below the pivot axis to provide said Frames with couple resistance against collapse in the support position, the frames having a length less than one-half of the length of the platform means and being substantially shielded by the end apron portions in the folded storage position, and d. engagement means on the platform means to engage the lower peripheral portion of the container and hold the container on top of the platform means.
Claim 7
Dependent Claim
34 words
said stops abutting but not overlying said lower peripheral portion to preclude lateral movement of the container in any direction yet permitting release of the container by translational adjustment of said single movable stop.
Claim 8
Dependent Claim
34 words
said stops abutting but not overlying said lower peripheral portion to preclude lateral movement of the container in any direction yet permitting release of the container by translational adjustment of said single movable stop.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1975-09-26 | 1976-03-27 | 1976-09-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-09-26 | 1980-03-27 | 1980-09-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-09-26 | 1984-03-27 | 1984-09-26 | $7700.00 | Window Closed / Lapsed |