Patent US4253207A successfully refreshed from Google Patents.
Patent US4623142A successfully refreshed from Google Patents.
US4623142A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hand held, multi-directional device for aquatic exercising
Assignee: Individual
•
Filing: 1984-01-31
•
Granted: 1986-11-18
•
Expires: 2004-01-31
Abstract
Abstract An aquatic exercising device including a handle member having a first end and a second end. A first resistance member is operatively affixed to the first end of the handle. A second resistance member is operatively affixed to the second end of the handle. Movement of the aquatic exercising device through a body of water produces a resistance to enhance the exercising capability of an individual utilizing the aquatic exercising device.
Inventors
- 👤 Bruce MacKechnie
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 08:24
CPC Classifications
A; A63; A63B; A63B21/00; A63B21/008; A63B21/0084; A63B21/00058; A63B21/00061; A63B23/00; A63B23/035; A63B23/03508
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
284 words
An aquatic exercising device comprising: a hollow handle member having a first end and a second end; said handle member being substantially round and includes a textured surface, said substantially round handle member enables an individual to grip the handle at any point therearound while said textured surface permits an individual to securely grasp the handle member; a first substantially funnel shaped support operatively connected to said first end of said handle; a second substantially funnel shaped support operatively connected to said second end of said handle; said first and second substantially funnel shaped supports being hollow and said hollow space being in communication with said hollow space in said handle member to permit water to flow therebetween; a first plurality of vanes operatively affixed to said first substantially funnel shaped support and extending within said hollow space of said first substantially funnel-shaped support; and a second plurality of vanes operatively affixed to said second substantially funnel shaped support and extending within said hollow space of said second substantially funnel shaped support; whereby movement of said aquatic exercising device through a body of water produces a resistance to enhance the exercising capability of an individual utilizing the aquatic exercising device; said plurality of first and second vanes includes a first resistance member which is smaller in size relative to the vane forming a second resistance member to provide substantially different resistance as each of the vanes are moved through a body of water and said second resistance member projects outwardly from said funnel shaped supports beyond the diameter of the largest opening of said funnel shaped supports for improving the stability of the aquatic exercising device as it moves through a body of water.
Claim 2
Dependent Claim
284 words
An aquatic exercising device comprising: a hollow handle member having a first end and a second end; said handle member being substantially round and includes a textured surface, said substantially round handle member enables an individual to grip the handle at any point therearound while said textured surface permits an individual to securely grasp the handle member; a first substantially funnel shaped support operatively connected to said first end of said handle; a second substantially funnel shaped support operatively connected to said second end of said handle; said first and second substantially funnel shaped supports being hollow and said hollow space being in communication with said hollow space in said handle member to permit water to flow therebetween; a first plurality of vanes operatively affixed to said first substantially funnel shaped support and extending within said hollow space of said first substantially funnel-shaped support; and a second plurality of vanes operatively affixed to said second substantially funnel shaped support and extending within said hollow space of said second substantially funnel shaped support; whereby movement of said aquatic exercising device through a body of water produces a resistance to enhance the exercising capability of an individual utilizing the aquatic exercising device; said plurality of first and second vanes includes a first resistance member which is smaller in size relative to the vane forming a second resistance member to provide substantially different resistance as each of the vanes are moved through a body of water and said second resistance member projects outwardly from said funnel shaped supports beyond the diameter of the largest opening of said funnel shaped supports for improving the stability of the aquatic exercising device as it moves through a body of water.
Claim 3
Dependent Claim
23 words
An aquatic exercising device according to claim 1, wherein said textured surface includes a plurality of ridges extending along a length direction thereof.
Claim 4
Dependent Claim
22 words
An aquatic exercising device according to claim 1, wherein said first and second substantially funnel shaped supports include a serrated outer surface.
Claim 5
Dependent Claim
39 words
An aquatic exercising device according to claim 1, and further including a connector tube operatively secured to one of said plurality of first or second vanes to enable two aquatic exercising devices to be affixed to one adjacent another.
Claim 6
Dependent Claim
25 words
An aquatic exercising device according to claim 1, wherein said first and second plurality of vanes are substantially orthogonally disposed with respect to each other.
Claim 7
Dependent Claim
37 words
An aquatic exercising device according to claim 5, wherein said plurality of first and second vanes are curved and rounded to permit adequate clearance for the wrist and forearm of an individual utilizing the aquatic exercising device.
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) | 1989-11-17 | 1990-05-19 | 1990-11-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1993-11-17 | 1994-05-19 | 1994-11-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1997-11-17 | 1998-05-19 | 1998-11-18 | $7700.00 | Window Closed / Lapsed |