- LandOfFree
- Inventors
- F - Mech Eng,Light,Heat,Weapons
- 23
- D
Details
Roger Vignes
Roger
Vignes
F - Mech Eng,Light,Heat,Weapons
23
D
Inventor
Affiliated with
Auto-stabilised gas burner
F - Mech Eng,Light,Heat,Weapons – 23 – D
Patent
[ 0.00 ] – not rated yet
Cock or valve for controlling the working conditions of a...
F - Mech Eng,Light,Heat,Weapons – 16 – K
Patent
[ 0.00 ] – not rated yet
Gas burner
F - Mech Eng,Light,Heat,Weapons – 23 – D
Patent
[ 0.00 ] – not rated yet
Gas burners
F - Mech Eng,Light,Heat,Weapons – 23 – D
Patent
[ 0.00 ] – not rated yet
Gas operated water heater
F - Mech Eng,Light,Heat,Weapons – 22 – B
Patent
[ 0.00 ] – not rated yet
Also associated with
No associations
LandOfFree
Say what you really think
Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.
Rating
Roger Vignes does not yet have a rating.
At this time, there are no reviews or comments for this inventor.
If you have personal experience with Roger Vignes, we encourage you to share that experience with our LandOfFree.com community.
Your opinion is very important and Roger Vignes will most certainly appreciate the feedback.
Rate now
Profile ID: LFCA-PAI-P-865053
All data on this website is collected from public sources.
Our data reflects the most accurate information available at the time of publication.