Portable hurdle

Exercise devices – For track or field sport – Jumping – vaulting – or hurdling

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C482S017000, C482S129000

Reexamination Certificate

active

07635319

ABSTRACT:
A portable hurdle for use primarily by athletes has a base portion operably secured to a bow portion that holds the hurdle to a predefined height when the bow portion is placed in tension by a securing structure. The hurdle lays substantially flat when the bow portion is returned to its neutral position. In one disclosed embodiment, the securing structure is a trap that forms the top of the hurdle. In other disclosed embodiments, the base portion defines the top of the hurdle. An adjustment structure allows for adjustment of the hurdle's height.

REFERENCES:
patent: 2706631 (1955-04-01), Holmes
patent: 4129916 (1978-12-01), Schlesinger et al.
patent: 4749187 (1988-06-01), Dellinger et al.
patent: 5005828 (1991-04-01), Sauerbrey
patent: 5033737 (1991-07-01), Moye
patent: 6695707 (2004-02-01), Fernandez et al.
International Search Report; PCT app. No. PCT/US07/05608; Oct. 4, 2007; 2 pages.
Written Opinion of the International Searching Authority; PCT app. No. PCT/US07/05608; Aug. 27, 2007; 3 pages.
Notification of Transmittal of the International Search Report; PCT app. No. PCT/US07/05608; Oct. 4, 2007; 1 page.
International Search Report; PCT app. No. PCT/US07/05608; Mar. 5, 2007; 2 pages.
Written Opinion of the International Searching Authority; PCT app. No. PCT/US07/05608; Mar. 5, 2007; 3 pages.
Notification of Transmittal of the International Search Report; PCT app. No. PCT/US07/05608; Mar. 5, 2007; 1 page.
International Preliminary Report on Patentability; PCT app. No. PCT/US07/05608; Mar. 5, 2007; 4 pages.
Notification of Transmittal of the International Preliminary Report on Patentability; PCT app. No. PCT/US07/05608; Mar. 5, 2007; 1 page.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Portable hurdle does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Portable hurdle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Portable hurdle will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4147961

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.