Trademark applications and grants for Ringspann Albrecht Maurer K G. Ringspann Albrecht Maurer K G has 1 trademark applications. The latest application filed is for "RINGSPANN"
Patent Application | Date |
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Overload coupling having a radially variable coupling gear 4,721,492 - 07/008,085 Maurer January 26, 1 | 1988-01-26 |
Method and system to trigger release of a safety disconnect clutch 4,662,492 - 06/785,170 Troeder May 5, 1 | 1987-05-05 |
Run-back safety mechanism for conveyor apparatus 4,548,316 - 06/551,347 Maurer October 22, 1 | 1985-10-22 |
METAL RETAINER RING FOR FREEWHEEL CLUTCH 3,598,213 - 05/002,323 Giese , et al. August 10, 1 | 1971-08-10 |
Mark Image Registration | Serial | Trademark Application Date |
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![]() "RINGSPANN" 0996948 72423932 |
RINGSPANN 1972-05-10 |
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