US2456017A
Polio exercising machine
Abstract
This record has no abstract on file.
Term
Term ended
Expired 14 December 1965, 60.8 years ago.
- Priority and filed
- Granted
- Expired
- Today
Every citation, both ways
| Document | Relation | Office | Cited during |
|---|---|---|---|
| US10293211B2 | Cited by | United States of America | Applicant |
| US7429236B2 | Cited by | United States of America | Applicant |
| US7798946B2 | Cited by | United States of America | Applicant |
| US10441840B2 | Cited by | United States of America | Applicant |
| US2648540A | Cited by | United States of America | Search report |
| US10426989B2 | Cited by | United States of America | Applicant |
| US2642288A | Cited by | United States of America | Search report |
| US2005143230A1 | Cited by | United States of America | Pre-grant |
| US7537552B2 | Cited by | United States of America | Applicant |
| US3072400A | Cited by | United States of America | Search report |
| US10661114B2 | Cited by | United States of America | Applicant |
| US10279212B2 | Cited by | United States of America | Applicant |
| US10940360B2 | Cited by | United States of America | Applicant |
| US2003232707A1 | Cited by | United States of America | Pre-grant |
| US4521013A | Cited by | United States of America | Search report |
| US10449416B2 | Cited by | United States of America | Applicant |
| US10188890B2 | Cited by | United States of America | Applicant |
| US2829891A | Cited by | United States of America | Search report |
| US10252109B2 | Cited by | United States of America | Applicant |
| US5267926A | Cited by | United States of America | Search report |
| US7250022B2 | Cited by | United States of America | Applicant |
Numbers
- Application
- 772753
Titles
- English
- Polio exercising machine
Classification
- CPC, 3
- A63B23/0355
- A63B21/04
- A63B2208/12
- IPC, 2
- A63B21 04
- A63B23 035