Inventor
Bernd Ramcke
Inventor
Hamburg, DE
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification26%
B42CBookbinding21%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables21%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors11%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%
B26DCutting5%
B31DMaking articles of paper, cardboard or material worked in a manner analogous to paper, not provided for in subclasses b31b or b31c5%
PatentTitleYear
6,364,312'Method and arrangement for removing air inclusions when forming stacks from sheets'20024,746,395'Apparatus for bonding stacked sheets to one another'19884,743,319'Method of and apparatus for making self sticking note pads'19884,710,256'Apparatus for attaching flap-over covers to stacks of paper sheets or the like'19874,580,937'Apparatus for back stripping stacks of paper sheets or the like'19864,508,210'Apparatus for transporting paper stacks or the like'19854,502,592'Apparatus for intermittently transporting stacks of paper sheets or the like'19854,500,241'Machine for making ruled pads or the like'19854,484,501'Apparatus for cutting and trimming paper sheets or the like'19844,297,066'Paper sheet layer forming and transferring arrangement'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981–2002Patents assigned to WILL E C H GMBH & CO (10)· patent assignee history
1981–2002Based in Hamburg, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WILL E C H GMBH & CO | 10 | 1981–2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hamburg, DE | 10 | 1981–2002 |