Patent US4086405A successfully refreshed from Google Patents.
Patent US1504550A successfully refreshed from Google Patents.
Patent US2845858A successfully refreshed from Google Patents.
Patent US1940448A successfully refreshed from Google Patents.
Patent US5634211A successfully refreshed from Google Patents.
US5634211A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Leg protector
Assignee: Individual
•
Filing: 1996-02-28
•
Granted: 1997-06-03
•
Expires: 2016-02-28
Abstract
Abstract The leg protector of the present invention mainly consists of a leg guard, a knee guard, a main guard portion and a padding portion, the main guard portion comprising a plurality of small guard panels which are each provided with a plurality of holes, so that respective guard panels are connected with another by means of a plurality of connecting plates and the buttons provided on the connecting plates. When the main guard portion is assembled into proper shape and size, the padding portion with corresponding shape and size can be selected with the leg guard, knee guard and main guard portion being laid over suitable regions on the padding portion, and then having rivets driven into the holes on the leg guard and knee guard and those holes on the main guard and the small guard panels which are not occupied by the buttons of the connecting plates, so that the leg guard, knee guard and main guard portion are secured to the padding portion.
Inventors
- 👤 Mike C. F. Chen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 14:10
CPC Classifications
A; A63; A63B; A63B71/00; A63B71/08; A63B71/12; A63B71/1225; A63B2071/1241; A63B2071/125; A63B2071/1258; A63B2071/1266
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
142 words
A leg protector comprising a knee guard for protecting the knee, a main guard portion for protecting the shin, and a padding portion, characterized in that: the main guard portion comprises a plurality of small guard panels connected by a plurality of connecting plates, said small guard panels being each provided at both ends with a plurality of holes for connection, said connecting plates being each provided at both ends with a button for fastening into the holes on the small guard panels connecting said plurality of connecting plates to said plurality of small guard panels, said knee guard and said main guard portion laid over said padding portion of suitable shape and size and secured to said padding portion by having a plurality of rivets driven into a plurality of holes provided in the knee guard and the small guard panels.
Claim 2
Dependent Claim
142 words
A leg protector comprising a knee guard for protecting the knee, a main guard portion for protecting the shin, and a padding portion, characterized in that: the main guard portion comprises a plurality of small guard panels connected by a plurality of connecting plates, said small guard panels being each provided at both ends with a plurality of holes for connection, said connecting plates being each provided at both ends with a button for fastening into the holes on the small guard panels connecting said plurality of connecting plates to said plurality of small guard panels, said knee guard and said main guard portion laid over said padding portion of suitable shape and size and secured to said padding portion by having a plurality of rivets driven into a plurality of holes provided in the knee guard and the small guard panels.
Claim 3
Dependent Claim
48 words
The leg protector according to claim 1, wherein said small guard panels are rectangular in shape and have a plurality of holes, at least one of the holes being used for connection in the major axial direction and two other holes for connection in the minor axial direction.
Claim 4
Dependent Claim
48 words
The leg protector according to claim 1, wherein said buttons on the connecting plates are in the shape of a mushroom with the holes on the small guard panels having a cross section in an inversely tapered shape such that the buttons can be fastened into the holes.
Claim 5
Dependent Claim
34 words
The leg protector according to claim 1, wherein said small guard panels are injection molded from rigid and impact-resistant plastic material and said connecting plates are injection molded from soft and flexible plastic material.
Claim 6
Dependent Claim
16 words
The leg protector according to claim 1, wherein said lower padding portion is formed of foam.
Claim 7
Dependent Claim
35 words
The leg protector according to claim 1, wherein a plurality of seams in the major axial direction may be provided on the padding portion to facilitate bending and wrapping around the leg of the user.
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) | 2000-06-02 | 2000-12-02 | 2001-06-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2004-06-02 | 2004-12-02 | 2005-06-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2008-06-02 | 2008-12-02 | 2009-06-03 | $7700.00 | Window Closed / Lapsed |