FIELD: medicine, sport.
SUBSTANCE: invention concerns equipment for swimmers and divers, can be used for amateur swimmers and holidaymakers, and as the beginner's equipment for swimming. The flippers pattern is made of at least one part. Pieces of the pattern are interconnected by clamps to form a whole, partially or completely forked blade with a flat, direct or reverse curve.
EFFECT: design simplification of the flippers and possibility to design for various kinds of swimming.
6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| FLIPPER | 2008 |
|
RU2384356C1 |
| FLIPPERS | 2008 |
|
RU2385752C1 |
| FLIPPERS | 2008 |
|
RU2385751C1 |
| FLIPPERS | 2008 |
|
RU2385174C1 |
| FLIPPER | 2008 |
|
RU2382663C1 |
| SEPARABLE SHOES | 2019 |
|
RU2718792C1 |
| SPADE | 2018 |
|
RU2701309C1 |
| SHOLIN FLIPPERS | 2006 |
|
RU2327499C1 |
| QUADRO FLIPPERS | 2010 |
|
RU2431514C1 |
| PROTECTIVE REUSABLE MASK | 2020 |
|
RU2737696C1 |
