US3710655A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Battering apparatus for opening jammed automobile doors
Assignee: Individual
•
Filing: 1971-05-17
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Granted: 1973-01-16
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Expires: 1991-05-17
Abstract
Abstract A battering ram for quickly opening jammed automobile doors, and the like, including a longitudinal support member, an upholstery penetrating member swivelably mounted on one end of the support member, and a ram, reciprocally movable on the other end of the support member, for striking the other end of the support member a series of sharp blows to drive the support member into battering engagement with the interior of the jammed door to open it outwardly.
Inventors
- 👤 M Brandle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 00:03
CPC Classifications
A; A62; A62B; A62B3/00; A62B3/005
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
165 words
Battering apparatus for interiorly battering interiorly upholstered, jammed automobile doors, and the like, which cannot be opened in the normal manner, comprising: a longitudinally extending support member; upholstery engaging means, swivelally mounted at one end of said support member and engageable with the upholstery on the interior of the jammed door for vertically supporting said one end of said support member on said jammed door; and ram means, including a handle portion at one end and an opposite end supported on the other end of said support member for sliding movement in a to-and-fro longitudinal path of travel between a longitudinally removed position and a striking position, for sharply striking the other end of said support member and driving said support member and said upholstery engaging means longitudinally toward said jammed door to outwardly open the door, said ram means including an impact surface interjacent said handle portion and said opposite end of said support member for impacting the other end of said support member.
Claim 2
Dependent Claim
165 words
Battering apparatus for interiorly battering interiorly upholstered, jammed automobile doors, and the like, which cannot be opened in the normal manner, comprising: a longitudinally extending support member; upholstery engaging means, swivelally mounted at one end of said support member and engageable with the upholstery on the interior of the jammed door for vertically supporting said one end of said support member on said jammed door; and ram means, including a handle portion at one end and an opposite end supported on the other end of said support member for sliding movement in a to-and-fro longitudinal path of travel between a longitudinally removed position and a striking position, for sharply striking the other end of said support member and driving said support member and said upholstery engaging means longitudinally toward said jammed door to outwardly open the door, said ram means including an impact surface interjacent said handle portion and said opposite end of said support member for impacting the other end of said support member.
Claim 3
Dependent Claim
44 words
The apparatus of claim 1 wherein said upholstery engaging means includes protruding claw means for clinging to the upholstery of said jammed door to support said one end of said support member when said ram means is moving in said to-and-fro path of travel.
Claim 4
Dependent Claim
31 words
The apparatus as set forth in claim 2 wherein said projecting claw means comprises a plate having a plurality of pointed stud means for penetrating said upholstery of said jammed door.
Claim 5
Dependent Claim
75 words
The apparatus of claim 3 wherein said ram means comprises a hollow cylindrical member having a passage at one end thereof telescopically receiving said other end of said support member; and mass means received in said passage axially inwardly from said one end of said hollow cylindrical member and rigidly fixed to said cylindrical member for striking said other end of said support member as said ram means is moved in said path of travel.
Claim 6
Dependent Claim
35 words
The apparatus of claim 3 wherein said other end of said support member converges radially inwardly toward the longitudinal axis of the support member to facilitate mating of said support member and said ram means.
Claim 7
Dependent Claim
264 words
For use with an automobile including a pair of opposed interiorly upholstered side doors having windows therein, one of said side doors being jammed so that it cannot be opened in the normal manner; battering apparatus for quickly opening said jammed door including: a longitudinal support member; denticulated plate means, mounted on one end of said support member and engageable with the upholstery on the interior of said jammed door for vertically supporting said one end of said support member; and a longitudinal, tubular ram, having a handle at one end and an internal passage at the other end receiving the opposite end of said support member, manually movable in a to-and-fro path of travel between a longitudinally removed position and a striking position for sharply striking the support member to drive said support member and said plate means toward said one door to open said one door outwardly, said ram including an impact surface interjacent said handle and said other end for impacting said support member, said ram and said passage being of sufficient length that said opposite end of said support member remains within said passage when said ram is in said striking position; said ram and said support member, together, being of sufficient length such that when said plate means is in engagement with the upholstery on said one door and said ram is in said striking position, said ram extends outwardly past the window of the door opposite the jammed door, a sufficient distance to permit the ram to be manually grasped and moved in said to-and-fro path of travel.
Claim 8
Dependent Claim
264 words
For use with an automobile including a pair of opposed interiorly upholstered side doors having windows therein, one of said side doors being jammed so that it cannot be opened in the normal manner; battering apparatus for quickly opening said jammed door including: a longitudinal support member; denticulated plate means, mounted on one end of said support member and engageable with the upholstery on the interior of said jammed door for vertically supporting said one end of said support member; and a longitudinal, tubular ram, having a handle at one end and an internal passage at the other end receiving the opposite end of said support member, manually movable in a to-and-fro path of travel between a longitudinally removed position and a striking position for sharply striking the support member to drive said support member and said plate means toward said one door to open said one door outwardly, said ram including an impact surface interjacent said handle and said other end for impacting said support member, said ram and said passage being of sufficient length that said opposite end of said support member remains within said passage when said ram is in said striking position; said ram and said support member, together, being of sufficient length such that when said plate means is in engagement with the upholstery on said one door and said ram is in said striking position, said ram extends outwardly past the window of the door opposite the jammed door, a sufficient distance to permit the ram to be manually grasped and moved in said to-and-fro path of travel.
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) | 1976-01-16 | 1976-07-17 | 1977-01-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1980-01-16 | 1980-07-17 | 1981-01-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1984-01-16 | 1984-07-17 | 1985-01-16 | $7700.00 | Window Closed / Lapsed |