Clapp, Jayne and Francis. The opinion of the court was delivered by Jayne, J.A.D.
[42 NJSuper Page 124] Neither modern public policy nor the judicial decisions of recent years have proscribed contracts in restraint of trade between employer and employee where the restraint is reasonably necessary for the protection of the business of the employer and not unreasonably restrictive in point of time or territory upon the normal rights of the employee. Silbros, Inc., v. Solomon , 139 N.J. Eq. 528 (Ch. 1947), wherein the citations of many of our pertinent decisions are assembled, to which may now be added Pilgrim Coat, Apron & Linen Service, Inc. v. Krzywulak , 141 N.J. Eq. 212 (Ch. 1948); A. Hollander & Son, Inc., v. Imperial Fur Blending Corp. , 2 N.J. 235 (1949); Irving Investment Corp. v. Gordon , 3 N.J. 217 (1949); Nisonoff v. Cerebe , 1 N.J. Super. 577 (Ch. Div. 1948); Kern v. Szobovitz , 2 N.J. Super. 401 (Ch. Div. 1949); Sonotone Corp. v. Hall , 2 N.J. Super. 482 (Ch. Div. 1949); Kovacs v. Kaczorowski , 3 N.J. Super. 469 (Ch. Div. 1949); Schlossbach v. Francis-Smith , 3 N.J. Super. 368 (Ch. Div. 1949); Sonotone Corp. v. Ellis , 4 N.J. Super. 331 (App. Div. 1949); Art Wire & Stamping Co. v. Johnson , 7 N.J. Super. 173 (App. Div. 1950); R.L. Guttridge, Inc., v. Wean , 8 N.J. Super. 450 (Ch. Div. 1950).
Moreover, it may be said that the decisional reports in general, the encyclopedic works, text-books and annotations are alive with cases implicating the propriety and fitness of covenants in restraint of trade between employer and employee and between a vendor and vendee of a business and its good will. 17 C.J.S., Contracts , § 254, p. 636; 43 C.J.S., Injunctions , § 84(c), pp. 571, 574; 35 Am. Jur., Master and Servant , § 99, p. 528; 36 Am. Jur., Monopolies, Combinations, etc. , § 79, pp. 555, 556; 5 Williston, Contracts (rev. ed 1937), p. 4606 et seq. , § 1643; 6 Corbin, Contracts, p. 514 et seq. , § 1394 (1951); 2 Restatement, Contracts , § 516(f); 9 A.L.R. 1456, supplemented in 20 A.L.R. 861; 29 A.L.R. 1331; 52 A.L.R. 1362; 67 A.L.R. 1002; 98 A.L.R. 963; 152 A.L.R. 415; 41 A.L.R. 2 d 15; 43 A.L.R. 2 d 94; 46 A.L.R. 2 d 119.
The paramount factors to be considered in testing the validity and efficacy of such a covenant are whether the covenant ancillary to the contract of employment has a greater amplitude than reasonably required to afford a fair protection in favor of the employer, or whether it is unreasonably restrictive of the rights and opportunities of the employee, or whether it is oppugnant or prejudicial to the public interests. Original New York Furriers Co. v. Williams , 133 N.J. Eq. 524 (Ch. 1943).
On May 18, 1953 the plaintiff and the defendant William Kane executed a contract of employment embracing the following covenant:
"The Employee agrees that he will not for a period of one year after the end of this Agreement, irrespective of the time, manner or cause of said termination, individually, directly or indirectly, either as principal, agent, employee, employer, stockholder, advisor, co-partner, or in any capacity whatever, solicit, supply, serve, engage or assist, be interested in or connected with any other person, firm or corporation, soliciting, supplying, furnishing or contracting to furnish acoustic and thermal insulating material or the application of acoustic and thermal insulating material within the States of New Jersey and New York."
By a memorandum in writing bearing date January 2, 1954, also signed by the plaintiff and the defendant Kane,
the latter's salary was increased, and except as thereby amended it was mutually agreed by the parties that the terms and provisions of the original agreement of employment of May 18, 1953 should remain in full force and effect until June 30, 1955. On April 12, 1955 the defendant Kane resigned and entered the employ of the defendant Schaedel & Beyer, Inc., a business competitor of the plaintiff.
On July 19, 1955 the plaintiff instituted the present action in the Chancery Division in quest of a judgment enjoining the defendants from the pursuit of an employment known by them to be hostile to the restrictive covenant hereinbefore quoted, and additionally for an accounting and for damages. The learned trial judge resolved that the covenant was itself invalid and unenforceable, construing it to be unlimited as to territorial area. For that basic reason all of the plaintiff's alleged claims for equitable relief which were necessarily dependent upon the validity of the covenant were dismissed upon motion of counsel for the defendants at the conclusion of the introduction of the plaintiff's evidence. There are consequently no findings of fact. We shall assume that the trial judge even in the Chancery Division in the determination of the motion under present practice accepted the factual setting erected by the plaintiff's evidence as true. Cauco v. Galante , 6 N.J. 128, 132 (1951); Kolberg v. Kolberg , 16 N.J. Super. 413, 415 (App. Div. 1951).
So the question presented to us on appeal is a narrow one. Is the covenant per se so arbitrary and unreasonable in its literally acceptable composition as to be invalid and hence equitably unenforceable in whole or in part in all plausible conditions? The judicial function exercised by the trial judge in the present suit seems to have been confined to a construction of the covenant itself, in which task he was particularly influenced by the syntactical relation between its words and phrases and by the circumstance that it had been prepared by the plaintiff. Moses v. Edward H. Ellis, Inc. , 4 N.J. 315 (1950). Infinite, indeed, are the legal authorities relative to the judicial construction of contracts.
In achieving an acquaintance with the established rules governing the construction, or the slightly distinguishable interpretation, of written contracts, one consults the familiar decision delivered by Mr. Justice Heher for the Court of Errors and Appeals in Corn Exchange Nat. Bank & Trust Co., Philadelphia v. Taubel , reported in 113 N.J.L. 605, 608 et seq. (1934). It must be acknowledged that all of the conventional rules of construction and interpretation, together with their established variations and exceptions, must be accorded respectful attention proportionate to their applicability. Thus, the surrounding facts of the given case ordinarily indicate the destination of the ultimate decision of the mutually intended import discoverable in the language of the document; hence in the equitable consideration of cases of this nature the knowledge of factual customs and usages, the circumstances and manifestations of the parties prior to and contemporaneous with the composition of the written instrument, other than the oral explanations of the parties, normally becomes exceedingly helpful. Here the ...