- LandOfFree
- Inventors
- F - Mech Eng,Light,Heat,Weapons
- 04
- C
Details
Clifford H. Allen
Clifford H.
Allen
F - Mech Eng,Light,Heat,Weapons
04
C
Inventor
Affiliated with
Adjustable rotary vane tangency compressor
F - Mech Eng,Light,Heat,Weapons – 04 – C
Patent
[ 0.00 ] – not rated yet
Flexible shaft assembly for progressing cavity pump
F - Mech Eng,Light,Heat,Weapons – 16 – C
Patent
[ 0.00 ] – not rated yet
Positive displacement rotary pump and drive coupling therefor
F - Mech Eng,Light,Heat,Weapons – 04 – C
Patent
[ 0.00 ] – not rated yet
Progressing cavity helical pump
F - Mech Eng,Light,Heat,Weapons – 04 – C
Patent
[ 0.00 ] – not rated yet
Rotor drive coupling for progressing cavity pump
F - Mech Eng,Light,Heat,Weapons – 16 – C
Patent
[ 0.00 ] – not rated yet
Also associated with
Flexible shaft assembly for progressing cavity pump
F - Mech Eng,Light,Heat,Weapons – 16 – C
Patent
[ 0.00 ] – not rated yet
Positive displacement rotary pump and drive coupling therefor
F - Mech Eng,Light,Heat,Weapons – 04 – C
Patent
[ 0.00 ] – not rated yet
Progressing cavity helical pump
F - Mech Eng,Light,Heat,Weapons – 04 – C
Patent
[ 0.00 ] – not rated yet
Rotor drive coupling for progressing cavity pump
F - Mech Eng,Light,Heat,Weapons – 16 – C
Patent
[ 0.00 ] – not rated yet
LandOfFree
Say what you really think
Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.
Rating
Clifford H. Allen does not yet have a rating.
At this time, there are no reviews or comments for this inventor.
If you have personal experience with Clifford H. Allen, we encourage you to share that experience with our LandOfFree.com community.
Your opinion is very important and Clifford H. Allen will most certainly appreciate the feedback.
Rate now
Profile ID: LFCA-PAI-P-180027
All data on this website is collected from public sources.
Our data reflects the most accurate information available at the time of publication.