Backpack frame and production method therefor

Package and article carriers – Carried by animate bearer – Flaccid attaching means looped around neck or crossing shoulder

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

224210, 220 62, A45F 308

Patent

active

051783126

ABSTRACT:
A backpack frame comprises a main frame portion and right and left guard portions, which are integrally formed at the both sides of the main frame portion through thin wall portions and which are respectively bent at the thin wall portions toward one side of the main frame portion, the main frame portion and the guard portions being connected and fixed to each other to from a U-shaped form as a whole.

REFERENCES:
patent: 2563195 (1951-08-01), Soule et al.
patent: 3446415 (1969-05-01), Bromley
patent: 3539110 (1970-11-01), Kobayashi
patent: 3549064 (1970-12-01), Wilson
patent: 4082208 (1978-04-01), Lane, Jr.
patent: 4217998 (1980-08-01), Alexander
patent: 4223819 (1980-09-01), Wright
patent: 4290165 (1981-09-01), Hiramatsu et al.
patent: 4934573 (1990-06-01), Jaeger
patent: 4953735 (1990-09-01), Tisbo et al.

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

Backpack frame and production method therefor does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-1214705

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