| D316633 | Inflatable inserts for hand bags or similar articles | May, 1991 | Markowitz | D3/54 |
| D319720 | Sidewall element of a shoe | September, 1991 | Selbiger | |
| D325288 | Element of a shoe sole | April, 1992 | Richard et al. | |
| D326766 | Portion of a shoe sole | June, 1992 | Kittle et al. | |
| D336772 | Bladder insert | June, 1993 | Forland et al. | D2/961 |
| 1435602 | Pneumatic arch support | November, 1922 | Hanson | 36/153 |
| 1517171 | Pneumatic insole for shoes | November, 1924 | Rosenwasser | |
| 1910609 | Pneumatic cushion heel pad | May, 1933 | Keller | |
| 1976656 | Pneumatic arch supporter | October, 1934 | Clark | |
| 2004906 | Pneumatic shoe | June, 1935 | Simister | |
| 2080469 | Pneumatic foot support | May, 1937 | Gilbert | |
| 2177116 | Pneumatic foot supporter | October, 1939 | Persichino | |
| 2286495 | Arch support | June, 1942 | Matteson | |
| 2330398 | Arch support | September, 1943 | Vass | |
| 2557663 | Shoe advertising attachment | June, 1951 | Knode | 362/103 |
| 3160963 | Air-filled sandal | December, 1964 | Aaskov | |
| 3946505 | Shoe with detachable illuminated heel | March, 1976 | Dana, III | 36/137 |
| 4014115 | Decorator heel/shoe combination | March, 1977 | Reichert | 36/137 |
| 4317293 | Foot-supporting insole | March, 1982 | Single et al. | 36/43 |
| 4442612 | Orthopedic pads | April, 1984 | Hauser | 36/43 |
| 4445283 | Footwear sole member | May, 1984 | Meyers | 36/29 |
| 4471538 | Shock absorbing devices using rheopexic fluid | September, 1984 | Pomeranz et al. | 36/28 |
| 4486964 | Spring moderator for articles of footwear | December, 1984 | Rudy | 36/28 |
| 4499672 | Shoes sole for ventilation and shock absorption | February, 1985 | Kim | 36/29 |
| 4593482 | Modular substrate sole for footwear | June, 1986 | Mayer | 36/28 |
| 4747219 | Shoe sole which affords a resilient, shock-absorbing impact | May, 1988 | Ammendolea | 36/28 |
| 4768295 | Sole | September, 1988 | Ito | 36/28 |
| 4782603 | Midsole | November, 1988 | Brown | 36/29 |
| 4817304 | Footwear with adjustable viscoelastic unit | April, 1989 | Parker et al. | 36/114 |
| 4852274 | Therapeutic shoe | August, 1989 | Wilson | 36/29 |
| 4862604 | Comfort pad | September, 1989 | Hauser | 36/43 |
| 4906502 | Pressurizable envelope and method | March, 1990 | Rudy | 36/29 |
| 4914836 | Cushioning and impact absorptive structure | April, 1990 | Horowitz | 36/28 |
| 4936029 | Load carrying cushioning device with improved barrier material for control of diffusion pumping | January, 1990 | Rudy | 36/29 |
| 4962593 | Orthotic and method of making of the same | October, 1990 | Brown | 36/44 |
| 4970807 | Outsole for sports shoes | November, 1990 | Anderie et al. | 36/28 |
| 4972611 | Shoe construction with resilient, absorption and visual components based on spherical pocket inclusions | November, 1990 | Swartz et al. | 36/28 |
| 4991317 | Inflatable sole lining for shoes and boots | February, 1991 | Lakic | 36/44 |
| 5005300 | Tubular cushioning system for shoes | April, 1991 | Diaz et al. | 36/114 |
| 5042176 | Load carrying cushioning device with improved barrier material for control of diffusion pumping | August, 1991 | Rudy | 36/29 |
| 5131174 | Self-reinitializing padding device | July, 1992 | Drew et al. | 36/29 |
| 5188447 | Illuminating system | February, 1993 | Chiang et al. | 36/137 |
| 5195256 | Shock absorbing device for use in a midsole of a footwear | March, 1993 | Kim | 36/28 |
| DK83999 | July, 1957 | |||
| EP0198951 | October, 1985 | Orthopaedic support, especially an orthopaedic shoe insertion, and process for its production. | ||
| EP0335467 | March, 1989 | Footwear. | ||
| FR798246 | September, 1935 | |||
| FR2614510 | April, 1987 | |||
| GB454529 | October, 1936 | |||
| GB2183446 | June, 1987 | |||
| GB2188825 | October, 1987 |
FIG. 1 is a lateral side elevational view of an element of a shoe sole showing our new design;
FIG. 2 is a medial side elevational view thereof;
FIG. 3 is a front elevational view thereof; and,
FIG. 4 is a cross section taken along the line 4--4 of FIG. 1.
The broken line showing of a shoe in FIGS. 1-4 is for illustrative purposes only and forms no part of the claimed design.