Patent US4545150A successfully refreshed from Google Patents.
US4545150A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined gate and lock assembly
Assignee: Individual
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Filing: 1984-11-20
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Granted: 1985-10-08
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Expires: 2004-11-20
Abstract
Abstract Disclosed is a combined gate and lock assembly of tubular construction comprising two horizontal female members fixed to two vertical posts pivotally mounted with respect to support structure. In the closed position, the longitudinal axes of the female members are aligned and receive coaxially in recipro cable relationship therein a male member having an eye engaged by the shackle of a padlock. In the open position, the male member is appropriately disengaged from one of the female members which are disposed in their open position by appropriate rotation of their vertical posts.
Inventors
- 👤 Richard B. Williams
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-10 01:49
CPC Classifications
E; E05; E05B; E05B65/00; E05B65/0007; Y; Y10; Y10T; Y10T292/00; Y10T292/08; Y10T292/096; Y10T292/1014; Y10T292/1022; Y10T292/1025; Y10T292/1028; Y10T292/23; Y10T70/00; Y10T70/70; Y10T70/7441; Y10T70/7915; Y10T70/7921
Claims Analysis
Total Claims: 3
Claim 1
Independent Claim
218 words
A combined gate and lock assembly comprising sleeves, vertical posts, tees, two horizontal female members, pintles, support structure, a male member and cross pins; said sleeves, vertical posts, pintles, support structure and male member being of tubular construction, said sleeves being fixed to or otherwise imbedded in the ground, said vertical posts having distal ends and proximal ends, said sleeves receiving said distal ends of said vertical posts in pivotal mounting relationship, said tees being fixed to said proximal ends of said vertical posts and to said horizontal female members, said pintles being vertically upstanding from said tees and in fixed relationship therewith, said support structure having openings, said openings of said support structure freely receiving said pintles in pivotal mounting relationship therewith, said female members freely receiving therein said male member in reciprocable relationship; said combined gate and lock assembly having a closed position and an open position: in said closed position, said horizontal female members being axially aligned and coaxially receiving therein said male member, and in said open position, said male member being disengaged and cleared from operative engagement with one of said female members; said female members carrying said cross pins, said cross pins functioning as limit stops to limit the extent to which said male member can be reciprocated within said female members.
Claim 2
Dependent Claim
218 words
A combined gate and lock assembly comprising sleeves, vertical posts, tees, two horizontal female members, pintles, support structure, a male member and cross pins; said sleeves, vertical posts, pintles, support structure and male member being of tubular construction, said sleeves being fixed to or otherwise imbedded in the ground, said vertical posts having distal ends and proximal ends, said sleeves receiving said distal ends of said vertical posts in pivotal mounting relationship, said tees being fixed to said proximal ends of said vertical posts and to said horizontal female members, said pintles being vertically upstanding from said tees and in fixed relationship therewith, said support structure having openings, said openings of said support structure freely receiving said pintles in pivotal mounting relationship therewith, said female members freely receiving therein said male member in reciprocable relationship; said combined gate and lock assembly having a closed position and an open position: in said closed position, said horizontal female members being axially aligned and coaxially receiving therein said male member, and in said open position, said male member being disengaged and cleared from operative engagement with one of said female members; said female members carrying said cross pins, said cross pins functioning as limit stops to limit the extent to which said male member can be reciprocated within said female members.
Claim 3
Dependent Claim
79 words
A combined gate and lock assembly in accordance with claim 1, wherein is further provided a padlock having a shackle, wherein said male member has an eye, wherein said padlock shackle is lockingly engaged with said eye of said male member to prevent, in the closed position of said combined gate and lock assembly, said male member from being reciprocated sufficiently to disengage and clear said male member from its operative engagement with either one of said female members.
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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) | 1988-10-07 | 1989-04-08 | 1989-10-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-10-07 | 1993-04-08 | 1993-10-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-10-07 | 1997-04-08 | 1997-10-08 | $7700.00 | Window Closed / Lapsed |