Product design idea of theory basis

Details Product design idea of theory basis Product design idea of theory basis

F - Mech Eng,Light,Heat,Weapons

24

H

F24H 3/02 (2006.01) F24H 3/04 (2006.01)

Patent

CA 2317415

(1) At present of problems: In winter time or cold weather, many old single house, old buildings of APT. or offices, etc. that fresh, clean, warm air not enough very much. some rooms, offices, etc. even do not have any fresh, clean, air supply or complement, only have electric heater. whole winter closed door and windows, after long term, person breath not or not enough fresh, clean warm air, will influence health and produce various diseases. (2) Solve of way: To design a product, it can supply and complement sufficiently fresh, clean, warm air, let person have a healthy breath in room, in office, in store, etc. let person feel comfortable, increase resistance, reduce disese. A-A

Affiliated with

Also associated with

Rating

Product design idea of theory basis does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Product design idea of theory basis, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Product design idea of theory basis will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1886069