US151970A - Improvement in rubber overshoes - Google Patents
Improvement in rubber overshoes Download PDFInfo
- Publication number
- US151970A US151970A US151970DA US151970A US 151970 A US151970 A US 151970A US 151970D A US151970D A US 151970DA US 151970 A US151970 A US 151970A
- Authority
- US
- United States
- Prior art keywords
- shoe
- improvement
- rubber
- heel
- protector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 210000000474 Heel Anatomy 0.000 description 18
- 230000001012 protector Effects 0.000 description 14
- 210000000282 Nails Anatomy 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229940007029 Sustain Drugs 0.000 description 2
- 230000001154 acute Effects 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B3/00—Footwear characterised by the shape or the use
- A43B3/16—Overshoes
Description
r. E. HALL.
Rubber Over-Shoes. 4 N0 151 Q70 Patentedlune16,1874.
UNITED STATES (PATENT FFIGE.
FRANK E. HALL, OF BOSTON, MASSACHUSETTS.
IMPROVEMENT IN RUBBER ovERsHoEs.
Specification forming part of Letters Patent No. 151,970, dated June 16, 1874; application tiled March 4, 1874.
To all whom t may concern:
Be it known that I, FRANK ELMER HALL, of Boston, in the County of Suffolk, State ot' Massaohusetts,have invented a certain new and useful Improvement in ltubberand later- Proof Oyershoes, ot' which the following is a description sufficiently full, clear, and exaet to enable any person skilled in the art or science to which my invention appertains to make and use the saine, reference being had to the accompanying drawing forming a part otl this specification, in which- Figure l is an isoinetrical perspective view of my improved protector. Fig. 2 is a vertical longitudinal section of a shoe provided with the protector.
Like letters refer to like parts in the different figures ot' the drawing.
My invention relates to rubber shoes designed vfor oyerwear; and consists in a shoe provided with a metallic protector, disposed in the heel of the saine, as hereinafter more fully set forth and claimed, the object being to pre-A serve the shape of the shoe, and increase its durability at that point.
The extreme simplicity ot niy invention renders an elaborate description unnecessary.
The protector is made ot' metal, and formed as shown in Fig. l, having an upriglrtilange, A, and horizontal tlange u., and maybe east or struck from thin sheet metal, as preferred. The flange A is tiaring, or stands at an acute angle with the ilange o. In Fig. 2, O is the body of the shoe, O the heel, and B B the lining.
The protector Ais introduced when the shoe is molded and before vuleanization, being placed at the junction of the upper O and sole or heel Cf, and between the outer and inner portions ot' the shoe, as shown, and the shoe is then completed by vuleanization.
It is well known that ordinary rubber oyershoes are rapidly eut out and destroyed by the nails in the heels of the inner boot or shoe; also, that they are liable to run over `or bag77 at the heel, and wea-r unevenly. These ditlieulties are entirely obviated by the protector, which not only keeps the quarter s ofthe overshoe expanded and in place, but also prevents the nails ofthe inner shoe from eut-ting through the heel or sole ofthe rubber.
The protector is valuable in all water-proof overshoes construeted of rubber; but is especially valuable in the lighter forms of rubber overshoes for the reasons stated.
Having thus described my invention, what I claim isln a rubber shoe, a metallic heel re-enforee, having an inwardly-projeeting Ilange to sus tain and protect the tread of the heel, and vulcanized between the inner and outer port-ions ofthe heel, as specitied.
FRANK E. HALL.
Witnesses:
C. A. SHAW, H. A. HALL.
Publications (1)
Publication Number | Publication Date |
---|---|
US151970A true US151970A (en) | 1874-06-16 |
Family
ID=2221382
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US151970D Expired - Lifetime US151970A (en) | Improvement in rubber overshoes |
Country Status (1)
Country | Link |
---|---|
US (1) | US151970A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040225354A1 (en) * | 2003-04-30 | 2004-11-11 | Medtronic Vascular, Inc. | Percutaneously delivered temporary valve Assembly |
US20060020332A1 (en) * | 2004-05-05 | 2006-01-26 | Lashinski Randall T | Nonstented temporary valve for cardiovascular therapy |
US20130047460A1 (en) * | 2011-08-23 | 2013-02-28 | Zain Turner | Foldable protective overshoe and method of manufacturing |
-
0
- US US151970D patent/US151970A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040225354A1 (en) * | 2003-04-30 | 2004-11-11 | Medtronic Vascular, Inc. | Percutaneously delivered temporary valve Assembly |
US20060020332A1 (en) * | 2004-05-05 | 2006-01-26 | Lashinski Randall T | Nonstented temporary valve for cardiovascular therapy |
US20130047460A1 (en) * | 2011-08-23 | 2013-02-28 | Zain Turner | Foldable protective overshoe and method of manufacturing |
US8844164B2 (en) * | 2011-08-23 | 2014-09-30 | 9225-6619 Quebec Inc. | Foldable protective overshoe and method of manufacturing |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US631821A (en) | Boot or shoe. | |
US151970A (en) | Improvement in rubber overshoes | |
US298844A (en) | Conrad p | |
US1056426A (en) | Pneumatic sole for shoes and boots. | |
US879732A (en) | Antislipping tread for boots and shoes. | |
US640900A (en) | Boot or shoe. | |
US124127A (en) | Improvement in soles and heels for boots and shoes | |
US170161A (en) | Improvement in wooden-soled boots and shoes | |
US1205215A (en) | Overshoe. | |
US992515A (en) | Boot or shoe. | |
US368479A (en) | Ilyaine | |
US542175A (en) | sharpe | |
US529881A (en) | Waterproof boot or shoe | |
US1067754A (en) | Article of footwear. | |
US247136A (en) | Rubber boot | |
US305407A (en) | Rubber boot or shoe | |
US168604A (en) | Improvement in insoles | |
US166972A (en) | Improvement in heel-plates | |
US628836A (en) | Boot or shoe. | |
US1266892A (en) | Shoe-heel. | |
US418105A (en) | Edward f | |
US1174054A (en) | Boot or shoe. | |
US118444A (en) | Improvement in rubber boots | |
US127013A (en) | Improvement in heels for boots and shoes | |
US349683A (en) | Biddle |