Description
Class G10B : ORGANS; HARMONIUMS
Subclass 3/18: Details or accessories Tremolo-producing devices
G10B 3/18
Sub-Class
Stats
- 2 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- 0 Total Patent Owners
- 3 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11024268 | Pipe organ tremulant | Sep 10, 19 | Jun 01, 21 | Not available |
| 9286863 | Apparatus and method for a celeste in an electronically-orbited speaker | Sep 12, 13 | Mar 15, 16 | Not available |
Recent Publications
Not Available
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 25 Months (last 2 years Issuances)
- 25 Months (last 5 years Issuances)