Foldable umbrella

Details Foldable umbrella Foldable umbrella

1983-06-03

1985-04-16

Hafer, Robert A.

Tent, canopy, umbrella, or cane

Umbrella

Collapsible in length

A45B 1900

Patent

active

045109559

ABSTRACT:
A folding umbrella which erects and folds with a through-the-roof motion and has a frame of flexible booms, two of which are pivoted at the top end of the handle and two of which are hinged to the pivoted booms, with a canopy of non-stretch material.

REFERENCES:
patent: 706605 (1902-08-01), Slyder
patent: 932339 (1909-08-01), Slyder
patent: 1349281 (1920-08-01), King
patent: 1890440 (1932-12-01), Monz et al.
patent: 3726295 (1973-04-01), Diaz
patent: 4360035 (1982-11-01), Dillmann
patent: 4433699 (1984-02-01), Schultes et al.

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1450354