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Patent 7291 Summary

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Claims and Abstract availability

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(12) Patent: (11) CA 7291
(21) Application Number: 7291
(54) English Title: IMPROVEMENTS ON GRAIN BINDERS
(54) French Title: PERFECTIONNEMENTS AUX LIEUSES A GRAINS
Status: Term Expired - Post Grant Beyond Limit
Bibliographic Data
Abstracts

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Claims

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Claim 1st The combination with the slotted track H of the carriage J having rollers a b and d and carrying the rake K L, and provided with the slotted standard V, the toothed wheels S and IT, the idle toothed pulleys t t and the endless chain s provided with the crank v. 2nd The rake K L, coiled spring e, lever M, with slot i and projecting pin z and the spring latch h, in combination with the stationary fingers w x on the track H, and the spring hook y on the side of the frame. 3rd The rake W provided with curved arms V1 and rollers a1 and f1 and operated by means of the lever Z, arm A1, spring hr, roller e1 and cam f1 on the wheel B1. 4th The combination of the vertical needle Y, guides p1, slotted lever D., the vertical slotted slide E1, arms G. G. and the cam or on the wheel B1. 5th The combination of the intermittently rotating shaft P1, wings Or, four armed wheel R., pivoted jaws S1 with springs me, and arms p2 with rollers n2 and the stationary cam T1. 6th The combination of the wheel B1 with projecting pin in, the four-armed wheel M1, shaft N., gears k2 k2 and the shaft P1 with the four-armed cord-catcher attached thereto. 7th The combination of the intermittently-rotating shaft y, slotted collar s2, spring-pawl to with arm v2 and the cam w2 on the wheel B1.
Description

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Representative Drawing

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Administrative Status

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Event History

Description Date
Inactive: Expired (old Act Patent) latest possible expiry date 1895-03-31
Grant by Issuance 1877-03-31

Abandonment History

There is no abandonment history.

Owners on Record

Note: Records showing the ownership history in alphabetical order.

Current Owners on Record
EDWIN R. WHITNEY
Past Owners on Record
None
Past Owners that do not appear in the "Owners on Record" listing will appear in other documentation within the application.
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