US4323610A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Foot protector for furniture
Assignee: Individual
•
Filing: 1980-04-14
•
Granted: 1982-04-06
•
Expires: 2000-04-14
Abstract
Abstract Protective devices for the legs and feet of furniture and equipment items; removable, resilient, protective enclosure constructions for the lower, supporting legs of furniture and equipment, for use particularly in house areas that are well traveled at night; surrounding and encircling sleeves of protective but loose and resilient materials to guard certain furniture and equipment feet, legs and supports from foot and toe impacts incident upon walking through darkened house areas; devices which operate to protect people's feet and toes from striking furniture and bed supports and the like and, simultaneously, protect the said feet and supports from impact; snap-on and removable guards for machinery and apparatus support legs in work or industrial areas, as well as homes, which protect both people's feet and the device's legs.
Inventors
- 👤 George C. Leverich
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 18:43
CPC Classifications
A; A47; A47B; A47B95/00; A47B95/04; A47B95/043; Y; Y10; Y10T; Y10T428/00; Y10T428/13; Y10T428/1348; Y10T428/1352; Y10T428/1362; Y10T428/1376; Y10T428/23; Y10T428/23907; Y10T428/24; Y10T428/24008; Y10T428/24017
Claims Analysis
Total Claims: 16
Claim 1
Independent Claim
277 words
A protective sleeve for enclosing the foot of a normally vertical material object support leg, as well as a portion of the leg above said foot, comprising: an elongate, substantially rectangular strip of material having relatively longer, substantially parallel and normally substantially horizontal upper and lower edges and relatively shorter, substantially parallel and normally substantially vertical end edges and inner and outer faces, means on said strip adjacent the end edges thereof for releasably engaging the said end edges together to form a continuous, cylindrical sleeve, with the strip outer face on the outside thereof, said strip of sufficient strength, dimensional stability and height to stand on one lower edge thereof on a normally horizontal supporting surface, when the end edges thereof are engaged together, said strip encircling and enclosing the said support leg foot and a portion of said leg thereabove, said strip additionally sufficiently resilient in the body thereof to form a cushion to shock on impact of a contacting object (such as a person's bare foot) striking the enclosed support leg and foot through the strip, said strip further additionally of greater interior dimension then said support leg and any enclosed parts thereof, including its foot, whereby, when the strip is applied around (encircling and partially enclosing) the support leg foot and some of said leg and the end edges thereof engaged together, it normally stands substantially free of said foot and leg, supporting itself and giving an initial foot warning contact to an unexpecting contacting object, independent of the structure of the support leg foot and support leg thereof, before there is any contact by said object with the surrounded leg or foot.
Claim 2
Dependent Claim
277 words
A protective sleeve for enclosing the foot of a normally vertical material object support leg, as well as a portion of the leg above said foot, comprising: an elongate, substantially rectangular strip of material having relatively longer, substantially parallel and normally substantially horizontal upper and lower edges and relatively shorter, substantially parallel and normally substantially vertical end edges and inner and outer faces, means on said strip adjacent the end edges thereof for releasably engaging the said end edges together to form a continuous, cylindrical sleeve, with the strip outer face on the outside thereof, said strip of sufficient strength, dimensional stability and height to stand on one lower edge thereof on a normally horizontal supporting surface, when the end edges thereof are engaged together, said strip encircling and enclosing the said support leg foot and a portion of said leg thereabove, said strip additionally sufficiently resilient in the body thereof to form a cushion to shock on impact of a contacting object (such as a person's bare foot) striking the enclosed support leg and foot through the strip, said strip further additionally of greater interior dimension then said support leg and any enclosed parts thereof, including its foot, whereby, when the strip is applied around (encircling and partially enclosing) the support leg foot and some of said leg and the end edges thereof engaged together, it normally stands substantially free of said foot and leg, supporting itself and giving an initial foot warning contact to an unexpecting contacting object, independent of the structure of the support leg foot and support leg thereof, before there is any contact by said object with the surrounded leg or foot.
Claim 3
Dependent Claim
16 words
A sleeve as in claim 1 including at least one face of the strip itself resilient.
Claim 4
Dependent Claim
14 words
A sleeve as in claim 2 wherein said resilient face is the outside face.
Claim 5
Dependent Claim
14 words
A sleeve as in claim 2 wherein said resilient face is the inside face.
Claim 6
Dependent Claim
14 words
A sleeve as in claim 1 including both faces of the sleeve themselves resilient.
Claim 7
Dependent Claim
19 words
A sleeve as in claim 1 wherein said releasable engaging means are positioned adjacent each end of the strip.
Claim 8
Dependent Claim
34 words
A sleeve as in claim 1 wherein the strip has a relatively stiffer and denser portion and a relatively softer and more resilient portion, both said portions extending the full area of the strip.
Claim 9
Dependent Claim
286 words
A protective sleeve for enclosing the foot of a normally vertical material object support leg, as well as a portion of the leg above said foot, comprising: an elongate, arcuate strip of material having relatively longer, substantially parallel and normally substantially horizontal arcuate upper and lower edges and relatively shorter, straight, normally diverging and normally substantially vertical end edges and inner and outer faces, and means on said strip adjacent the end edges thereof for releasably engaging said end edges together to form a continuous, frusto-conical sleeve with the strip outer face on the outside thereof, said strip of sufficient strength, dimensional stability, rigidity and height to stand on the lower, longer edge thereof on a normally horizontal supporting surface, when the side ends thereof are engaged together, said strip encircling and partially enclosing said support leg foot and a portion of said leg thereabove, said strip additionally sufficiently resilient in the body thereof to form a cushion to shock on impact of a contacting object (such as a person's bare foot) striking the enclosed support leg or foot through the strip, said strip further additionally of greater interior dimension than said support leg and any enclosed parts thereof (including its foot) in the substantial height thereof whereby, when the strip is applied around (encircling and partially enclosing) the support leg foot and some of said support leg and the end edges thereof engaged together, it normally stands substantially free of said foot and leg, supporting itself and giving an initial foot warning contact to an impacting conting object independent of the structure of the support leg foot and support leg thereabove, before there is any contact by said object with the surrounded leg or foot.
Claim 10
Dependent Claim
286 words
A protective sleeve for enclosing the foot of a normally vertical material object support leg, as well as a portion of the leg above said foot, comprising: an elongate, arcuate strip of material having relatively longer, substantially parallel and normally substantially horizontal arcuate upper and lower edges and relatively shorter, straight, normally diverging and normally substantially vertical end edges and inner and outer faces, and means on said strip adjacent the end edges thereof for releasably engaging said end edges together to form a continuous, frusto-conical sleeve with the strip outer face on the outside thereof, said strip of sufficient strength, dimensional stability, rigidity and height to stand on the lower, longer edge thereof on a normally horizontal supporting surface, when the side ends thereof are engaged together, said strip encircling and partially enclosing said support leg foot and a portion of said leg thereabove, said strip additionally sufficiently resilient in the body thereof to form a cushion to shock on impact of a contacting object (such as a person's bare foot) striking the enclosed support leg or foot through the strip, said strip further additionally of greater interior dimension than said support leg and any enclosed parts thereof (including its foot) in the substantial height thereof whereby, when the strip is applied around (encircling and partially enclosing) the support leg foot and some of said support leg and the end edges thereof engaged together, it normally stands substantially free of said foot and leg, supporting itself and giving an initial foot warning contact to an impacting conting object independent of the structure of the support leg foot and support leg thereabove, before there is any contact by said object with the surrounded leg or foot.
Claim 11
Dependent Claim
16 words
A sleeve as in claim 8 including at least one face of the strip itself resilient.
Claim 12
Dependent Claim
17 words
A sleeve as in claim 9 wherein said resilient face is the outside face of the sleeve.
Claim 13
Dependent Claim
17 words
A sleeve as in claim 9 wherein said resilient face is the inside face of said sleeve.
Claim 14
Dependent Claim
17 words
A sleeve as in claim 8 wherein both of the faces of said sleeve are themselves resilient.
Claim 15
Dependent Claim
19 words
A sleeve as in claim 8 wherein said releasable engaging means are positioned adjacent each end of the strip.
Claim 16
Dependent Claim
34 words
A sleeve as in claim 8 wherein the strip has a relatively stiffer and denser portion and a relatively softer and more resilient portion, both said portions extending the full area of the strip.
References Cited (Backward Citations)
US1420602A
Cited
US1486267A
Cited
US1591550A
Cited
US1781951A
Cited
US2527116A
Cited
US2909128A
Cited
US2975468A
Cited
US3144236A
Cited
US3662856A
Cited
US3763858A
Cited
US4009735A
Cited
US4009735B1
Cited
US3941159A
Cited
US3993163A
Cited
US4117782A
Cited
US4244057A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1985-04-05 | 1985-10-05 | 1986-04-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-04-05 | 1989-10-05 | 1990-04-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-04-05 | 1993-10-05 | 1994-04-06 | $7700.00 | Window Closed / Lapsed |